right|thumb|Tatiana from Eugene Onegin by Elena Samokysh-Sudkovskaya, 1899. right|thumb|Grand Duchess Olga Nikolaevna of Russia and Grand Duchess Tatiana Nikolaevna of Russia as toddlers. Tatiana (lef
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95aca92a7b51fac342043c15c394f1a3bf87d6eaf8f1b0c645c709b8a3ea6f52. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b3e22c30-2b29-4769-a6c7-3ec3313a863b.json and https://artists.proofprofile.net/proofs/artist/b3e22c30-2b29-4769-a6c7-3ec3313a863b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xebe28b14f35fddac26abb64c5c737fc56433924f07923d314ccf21e62ebb5d95. Chain 2 (Bitcoin): anchored in block 958286 (2026-07-16T12:43:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXF060801432.
Me Estás Volviendo Loca - Remastered 2008
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0ab4366bd9cc029bbeb19c4c4eba72804b03fc82ca5fc493c990f3f04cf0c54. Chain 2 (Bitcoin): anchored in block 959073 (2026-07-21T23:25:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXF060801433.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1e3de68030dd5e7da6a4a113c654e6af1a0dca2a0e903cfc0610a47a4671ba5. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXF060801435.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe424421580da6fdb66ebf16be86fe47f3a9e9cb33f0ed4f80f746ee146393ae6. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXF069000142.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50684845780f50954177f4a23591687e8d94dc7c014e9b5333d9ce8c0ee8ba03. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXF149300474.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa221e72d24ba2bdae5c63ac2852a66f5a562fda9c36e729ee084923d30f34a72. Chain 2 (Bitcoin): anchored in block 958945 (2026-07-21T02:24:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMER2532922.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee073d8c68cf8f21d523fab056e72129e90775b669cda53030aa6840eda84388. Chain 2 (Bitcoin): anchored in block 958793 (2026-07-19T22:59:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTBB2207686.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83ac5cad77a6f5e6aec704beea1e3c4a82ae9d3fcece8588c35bad050a22b34b. Chain 2 (Bitcoin): anchored in block 958106 (2026-07-15T05:35:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMER2532923.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f71b79faee73f1d10f30c6913ed7642cbce629c05bea9967abdf08616dd0240. Chain 2 (Bitcoin): anchored in block 957774 (2026-07-12T23:51:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTBB2238016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e28fa22556919d2f5af2e220e1abfb0635b8c6ca852c1d0b0301de9a2dff47e. Chain 2 (Bitcoin): anchored in block 958286 (2026-07-16T12:43:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMER2532924.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x686b413dcf007009472b3cec895d38f28eb9f17b650338674bda5db09490aa23. Chain 2 (Bitcoin): anchored in block 957771 (2026-07-12T23:27:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTBB2238017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe53989f5cd1612b192f3969cbc5fb9d0bc33913157487ba0ab8f124252e6a146. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXF068800078.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47d76e15d96a2eaba98ed532aec535c62e60b00426f1159140cf0cec07bb9b13. Chain 2 (Bitcoin): anchored in block 959015 (2026-07-21T16:39:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXF068800081.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c4945e08ba358798647a2cd8a6cae78842a94099f5745a2647c073c411366db. Chain 2 (Bitcoin): anchored in block 958839 (2026-07-20T07:01:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QT3FF2571892.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74deb04bf928ecfc7675f9b82a84caa9c6a4445ee75156a4fffe6070d65a2ee9. Chain 2 (Bitcoin): anchored in block 958256 (2026-07-16T07:22:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QT3FF2571893.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3dd731926b8e38556c511b4671c36fae7273948a5ec11008d444daa7fa4e1a52. Chain 2 (Bitcoin): anchored in block 958977 (2026-07-21T08:42:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXF119908468.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad2b608bf2df236972d56a4689ea70c89e4cdc5a7428a63d9ed8f2569e06ef25. Chain 2 (Bitcoin): anchored in block 958169 (2026-07-15T18:00:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXF119908469.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf242ee3e921474e15560833b49574fd58313a8bfce60627ad936d2c68cb8870. Chain 2 (Bitcoin): anchored in block 958508 (2026-07-18T06:27:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXF119908473.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf800a82dcf662d86396b12aae1cc82b620e85ceda5bcc4a5cab4ed07c12200c. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T19:42:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXF119908474.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84c8eb682a8a9199abb001effddadfac92ec29595c3dadedd430b17235d31f35. Chain 2 (Bitcoin): anchored in block 958749 (2026-07-19T15:48:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXF119908475.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07a142f3f3c6cb68487198e5b761457f897b76cf37bb750764c8c1f00a7a2a98. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXF119908476.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8d9a1c95fe0b757d91fd8e166a3aa5cb61b7041ce9f3c6b0b8bfadccf2d8529. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXF110000416.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x506836191e6c9b8f2027be2695b79c3b42a30e835b4512c12cfc5c3cc421809d. Chain 2 (Bitcoin): anchored in block 958969 (2026-07-21T04:58:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXF119900052.
El Baile De Los Pajaritos "Pajaritos A Volar"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc420aba3b3fc605ca577b3645aa650709996ec30135ca3b3e4f18e9c0ef7c583. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXF119900056.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff319e71ad4f3c208d99d2ca3d53639021d1316b353f8fb95d069a9a6fe26599. Chain 2 (Bitcoin): anchored in block 958853 (2026-07-20T11:47:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXF119900057.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x001685ecc39dbc6a35cc6817ef6e60324d54e3340ba2cea73f8926a8b75184a1. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T19:42:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXF069000147.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6732fa923a4d9d346aea72d435e6e84bfd0c188e22c64c6508be767056b24853. Chain 2 (Bitcoin): anchored in block 957771 (2026-07-12T23:27:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXF119900081.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa365b872c9cca60d05adef76cc49d603ae0fbcb4878862dbb2c3f34662ada087. Chain 2 (Bitcoin): anchored in block 958969 (2026-07-21T04:58:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXUM70804022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x433dcb812b8c061f28e848184fe2fe0d507277f5724d68a2ade17417d38c6ce8. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXUM70804023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4098367a2085a17d9c9310d8cb3e234b3dc19b3315e3cb5ff609a03aa2b3a522. Chain 2 (Bitcoin): anchored in block 958377 (2026-07-17T06:48:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXUM70804027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3bb6d41377f9d2672023c4baeebb4aaef0ac825ac365ae8becf62c7da3b847f4. Chain 2 (Bitcoin): anchored in block 956560 (2026-07-03T23:28:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXUM70804029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x251dcf85010db5437929e09e1f4e50a0056b6c989c26b574b90d9309c6d15207. Chain 2 (Bitcoin): anchored in block 956620 (2026-07-04T07:11:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXUM70804031.
Los Mejores Temas de las Películas de Walt Disney, Vol. 2 (Vol. 2)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41a1154f68057a29150c141aeada83b2d33a2772c93e6b99de119ea6c61f0b14. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXF470500584.
Feliz No Cumpleaños - De "Alicia en el País de las Maravillas"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdfbd1405150327cf6258ee174d6431c181b94aaf5400dd7238b2c72f3a731a2e. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXF470500583.
Los Mejores Temas de las Películas de Walt Disney, Vol. 1 (Vol. 1)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdfacfc61681e3116adfcc72d3ca55c2abecede4547e30eb7b43f9c9d3af2ab7c. Chain 2 (Bitcoin): anchored in block 957882 (2026-07-13T16:48:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXF470500581.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83e0cbde27dd0153340c78c3543e5fd0f72d43c4d92eb6a16472bbb84b5b89a1. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXF470500572.
La Bella y la Bestia - De "La Bella y la Bestia"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01632ce421a500340cb3e5aa6aa3b6a2f2608679b1c87e08d0bb273713fbb4a6. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXF470500576.
La Estrella Azul (Balada) [De "Pinocho"]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf32d7b8488107ff17e59d4c3d9ee423c32971df52710497ec1d697ede40688b7. Chain 2 (Bitcoin): anchored in block 958846 (2026-07-20T10:54:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXF470500582.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba52577d8c36e0aa1417064b39750281cff5a72e45435d27ca6971e81841bbd1. Chain 2 (Bitcoin): anchored in block 958104 (2026-07-15T05:34:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXF470500578.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x845b034fe19eb7634f80822fb21a51a43ac6e30ba98a2b8102ea06d8acffbafa. Chain 2 (Bitcoin): anchored in block 958212 (2026-07-15T23:25:50Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXF068700340.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x092b9f7fd21ee24d11c3f64157315f3adfa9b69f86051eb827a39cd64e7aadbd. Chain 2 (Bitcoin): anchored in block 958991 (2026-07-21T12:08:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXF068500161.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xafb688685544efe24bde714cb92046d89783fe0f05c9d6baeeb31d177d038a44. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXF068800077.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59397094b37156bae1d46f2db68dff0f8280538c4d8a6cedd3fb41cf1f332033. Chain 2 (Bitcoin): anchored in block 958756 (2026-07-19T19:01:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXF068500160.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55ca5d3efa9ab709886aef50d9ea633edcc896fc728a582929b0c43a4135dfae. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXF068500241.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5e36cdb7b006a87a5e0328bd2d692025f451b9078c08b9deb884a22c80b967e. Chain 2 (Bitcoin): anchored in block 958363 (2026-07-17T04:34:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXUM70803990.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe53989f5cd1612b192f3969cbc5fb9d0bc33913157487ba0ab8f124252e6a146. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXF068800078.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34de6cd00464fe392932b02d4f150f2eb4ba1bacec9d7361f3055145e0bfafc0. Chain 2 (Bitcoin): anchored in block 958853 (2026-07-20T11:35:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXF069000146.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47d76e15d96a2eaba98ed532aec535c62e60b00426f1159140cf0cec07bb9b13. Chain 2 (Bitcoin): anchored in block 958876 (2026-07-20T12:15:48Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXF068800081.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78f9f9db0ad9e3a8dfaa17f22dc21901a8e0b0cd1ee97be6789b4a8ba34b87bd. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXF068900138.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ab6376369e7ebdc1510893435870cdb206192947e578fab01daa4415836460d. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXF068400114.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x529631f8e2ae271b892534694de18b3f61807389dc1f90b41001af2baaa127e2. Chain 2 (Bitcoin): anchored in block 956748 (2026-07-05T05:55:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXF068700345.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a09f48835fe73dd90eed9ab873c1371789532221a89bd8ad74093368bba4752. Chain 2 (Bitcoin): anchored in block 958137 (2026-07-15T11:54:14Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXF068400106.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe424421580da6fdb66ebf16be86fe47f3a9e9cb33f0ed4f80f746ee146393ae6. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-19T23:43:31Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXF069000142.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd38bc93c6d96bd1dc5e44896060b5380dc79e9062e085b761228e447ffffbbc3. Chain 2 (Bitcoin): anchored in block 957770 (2026-07-12T23:17:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXF470500338.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7324c20f7df2efe617d696912d87b48c7f46108607158978eff77922bb1c9ea0. Chain 2 (Bitcoin): anchored in block 958746 (2026-07-19T17:50:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXF470500335.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x251dcf85010db5437929e09e1f4e50a0056b6c989c26b574b90d9309c6d15207. Chain 2 (Bitcoin): anchored in block 958373 (2026-07-17T06:09:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXUM70804031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa365b872c9cca60d05adef76cc49d603ae0fbcb4878862dbb2c3f34662ada087. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXUM70804022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x335d367401e5e8885e80f5e981dbae68402a6faf59ace62c07570241b3e3cba4. Chain 2 (Bitcoin): anchored in block 958363 (2026-07-17T04:34:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXUM70804024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b3361e25a78a5b591827be3ff1942b069a67368439a74e533004f2f5c8d4200. Chain 2 (Bitcoin): anchored in block 957880 (2026-07-13T16:39:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXUM70804483.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60650224a1c60c56e9ca2c227ac4b5098f53748e41d7f18118a3e2b326feb7fa. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXF119908471.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeecf1963650d2d1e63bb6de2fb4e536ea241ef5d063742833d985ffb8f23f75e. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXF119900049.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x164a3f766d93da98ef2821904d6139fe1141313ab460ddf70f86bee172a6bc86. Chain 2 (Bitcoin): anchored in block 959076 (2026-07-21T23:41:40Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXF470500327.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x267580812e7e1505f30fddb3cb3cb2bf58bdb327f75872ec43f3323ee8adcc6b. Chain 2 (Bitcoin): anchored in block 958996 (2026-07-21T13:05:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXF470500324.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8e9516f7a19e23dd2876245025de6142aa40ef6807cddfc05422729a21eba2d. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXF470500326.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd8a0a07161befc7a4fe3ba842a508b483a69940e474ae11153aaa3743530a03. Chain 2 (Bitcoin): anchored in block 958363 (2026-07-17T04:34:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXF470500328.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9031300953aa92f6c0073dd4cfa542417f4b742e5c5f69a72efbee2ca512921. Chain 2 (Bitcoin): anchored in block 959065 (2026-07-22T00:42:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXF470500313.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13f55149f887e7cf9089ec92f78b469aff1a6863b0d3a0eb169885d7b9b33f76. Chain 2 (Bitcoin): anchored in block 958544 (2026-07-18T12:14:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXF470500305.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51c949d99053e42e1c5c0e7bbedd630c69f9d51fb8ebdf1f5bb373eed587c719. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXUM70802065.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3f2ca9e4adb32a97e95964e8cc0c61b2602644be69708a3e3b31024c56290ce. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDS10711455.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2686da671043f57aa5a588ff7b4bff745ea2fae8dec79949059ecee85e5688fa. Chain 2 (Bitcoin): anchored in block 958959 (2026-07-21T03:51:22Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXUM70802069.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b0305fba17ee4addd65f8db7d6220a38f790b797c0ca2dbd3d563f767c49dc4. Chain 2 (Bitcoin): anchored in block 958319 (2026-07-16T21:52:14Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXF470500334.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a926b879d8a0ef8d3eb71ac98687521f274ecbde27e44274910142d3ac53955. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXF470500336.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3eef47fd7c9553e4b2681891df57ea4587ad4d96995bf87c1af42bfb941daf93. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXUM70804021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x735a32db75cab5be64601457c6a6f03c9ce390dc8fde8e9bf741722971bbabb0. Chain 2 (Bitcoin): anchored in block 958980 (2026-07-21T07:04:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXUM70804460.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7324c20f7df2efe617d696912d87b48c7f46108607158978eff77922bb1c9ea0. Chain 2 (Bitcoin): anchored in block 957771 (2026-07-12T23:27:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXF470500335.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a926b879d8a0ef8d3eb71ac98687521f274ecbde27e44274910142d3ac53955. Chain 2 (Bitcoin): anchored in block 956420 (2026-07-03T00:42:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXF470500336.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ca778e55f9f5c702616fd6211bcdf820accdc40600a0b35307a79cb6afdbac0. Chain 2 (Bitcoin): anchored in block 958246 (2026-07-16T07:53:50Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXF470500343.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6f1feee5d591a1a528a05392f5cf1429811d75a681aaeaba183254e0512ba08. Chain 2 (Bitcoin): anchored in block 958631 (2026-07-19T00:50:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWDD2446061.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e0a3753951e37bf677c6f76d759039809a00980f6bf3ef93d782c30798183b4. Chain 2 (Bitcoin): anchored in block 956560 (2026-07-03T23:28:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWDD2446062.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9f70fd1178ca6adca69b1a1813fe61fc7d381fd43b85b73de4bc98ccc3ecfd2. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWDD2446063.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12699ce53155ca79b546394b2b91de0cecc158fe22d170524dfb574aadd7d769. Chain 2 (Bitcoin): anchored in block 958728 (2026-07-19T12:24:55Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWDD2446064.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a5e3fb959456cc0d3694bced32e0f48166257c90e12983ef0af481b2ee20993. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWDD2446068.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5007aef1590fbe0b90a5ee3692e1c10a16bf32d3e252b70f1f082057d16f9e44. Chain 2 (Bitcoin): anchored in block 958601 (2026-07-18T19:27:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWDD2446074.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb10e36f5cfba4cfe49165d3147da3071898276cf91d7f21bbb49b3596167430b. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-19T23:55:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXF470807230.
Los Mejores Temas de las Peliculas de Walt Disney
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf303b8b972b41f88465e650657fdfcc93a568d52c460a80c0bc2abf69e3af3d5. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXF470500573.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba52577d8c36e0aa1417064b39750281cff5a72e45435d27ca6971e81841bbd1. Chain 2 (Bitcoin): anchored in block 958716 (2026-07-19T10:15:55Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXF470500578.
No Viviré Sin Ti - I Can't Live Without You
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe904096874513532dadb9bf3df2f260980cc7052ce566191d1289c154530c48a. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXF149200129.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa282205df985215ee07a24cb1a07500647cdfb0f24c6a6f8bc411ff31df732d. Chain 2 (Bitcoin): anchored in block 958286 (2026-07-16T12:43:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXF149200137.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf8763d7a1557a6adf75dbdaf3cf140ab77be70f81446cd69c9a7150b4ec0518. Chain 2 (Bitcoin): anchored in block 958520 (2026-07-18T08:19:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXF149200139.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48cbbf4f6adb22050b1ae0bac91379c287805849f4d724733084c8bff5ff68d2. Chain 2 (Bitcoin): anchored in block 958857 (2026-07-20T09:45:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXF149200131.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8d8142755361f5dda65c050a992c08cbfadfedc248cacd84e4152292f4d4c57. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXF470500306.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6bd2a8abcf7e43810150e4a8c9532e49bf3347d686f8549288a41e1f232b13e. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXF470507057.
21 Black Jack (Nueva Edición Remasterizada)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39ab82344ae73e8e6056e4873320c74b9f14a4596cfd5f04c07e8e2bdca76749. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXUM70803983.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4098367a2085a17d9c9310d8cb3e234b3dc19b3315e3cb5ff609a03aa2b3a522. Chain 2 (Bitcoin): anchored in block 958965 (2026-07-21T04:29:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXUM70804027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb81e13949c618a50505f1ebbad0f82c170d05e8d5227b2e11346a80fa86412be. Chain 2 (Bitcoin): anchored in block 958783 (2026-07-19T23:33:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXUM70804466.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46c7f7c19f3af78501477c644721a70079585884fef4f1507f3b6902ee9e6d7c. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXF470500332.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf279ccd59932a7f247b53dfb0b89d0af68845a12b49c47d31f66fce1fd317b0. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXF470500333.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b722ec421cf983868decd54ee72c34695e61ee22672cd6a04f82a5a383d8998. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXF470500355.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c69045a60b3ada90e4ded1f0f4258ab03b5b7797f9a81e214583e8128eb7c8e. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXF470500356.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9aafa277cf9013f0f5b644ca55ba486f64e4ed3d083cf74a230a237de0f297c. Chain 2 (Bitcoin): anchored in block 956790 (2026-07-20T00:10:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXF470500357.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b8df1545a9f94ab8603e2476a10332131fac70b0b5826af66cbf19de0446ace. Chain 2 (Bitcoin): anchored in block 958276 (2026-07-16T12:33:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXF470500358.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23fa104e83147e2ca085f76cf13136400af3b1380de5cd0ae2a36df3e89f244f. Chain 2 (Bitcoin): anchored in block 958362 (2026-07-17T04:32:48Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXF470500360.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e0e4b92beda1c4d914129ea3385a236e8aeb7589ead3d2dd53cc3312216eeb5. Chain 2 (Bitcoin): anchored in block 958134 (2026-07-15T11:33:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USASN1501158.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39f0129fc4883b4a16d371f10f9a6de8099953124105a2c8346660c936ca60a9. Chain 2 (Bitcoin): anchored in block 958544 (2026-07-18T12:14:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USASN1501160.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2d668ef77039d4045eb109603df20b37f0f55598ba83ae8d6d7e28d14fd454e. Chain 2 (Bitcoin): anchored in block 958180 (2026-07-15T20:25:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USASN1501162.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28a615bc01a4aac2f8414875d28151764ce9b55c623536123801137cd9a3ee42. Chain 2 (Bitcoin): anchored in block 958756 (2026-07-19T18:59:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USASN1501163.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x086e0769d96e1f35ff9ac8b113bccfc8a1cb0cece5c098cc404a7cb8a2816bb6. Chain 2 (Bitcoin): anchored in block 958812 (2026-07-20T03:24:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USASN1501164.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8712767c4745c11099aa9465ab26cc8a1c7de818a35bcdb86ebb7077391ac610. Chain 2 (Bitcoin): anchored in block 958808 (2026-07-20T05:40:55Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USASN1501165.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ad5c27266fb705b13f246de3e61fde18aa82b145774714968a6683ff64c1f11. Chain 2 (Bitcoin): anchored in block 958514 (2026-07-18T06:54:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USASN1501166.
Brinca (Pistas para cantar) [Pista para Cantar]
Sigue la Magia (Pistas para Cantar) [Pista para Cantar]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x680990cf3d4f14001865b28ee451e72b4e857555201a718d9f5124e03926d8e1. Chain 2 (Bitcoin): anchored in block 958951 (2026-07-21T04:47:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCADY1899958.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x021bc8f4c4344504925ee3b03b4c6a80c74576672c5a7d7c2bfed68eaf52d77b. Chain 2 (Bitcoin): anchored in block 957833 (2026-07-13T09:36:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCADY1899961.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24fb2b00d1715fbd00951ff3d3a46664cb5492396df62a1bdedad25cf59976e3. Chain 2 (Bitcoin): anchored in block 958196 (2026-07-15T20:38:50Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCADY1899976.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf38fbaa93ee50e8982356e44bb15b601bfabfda5031c52b6ee0fb7c072f8ab8. Chain 2 (Bitcoin): anchored in block 958975 (2026-07-21T06:12:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAEK1978156.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9d741010021d16bbb911b7686aeffe2726723dc86473430fadeaab487a27971. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXUM70802066.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3eef47fd7c9553e4b2681891df57ea4587ad4d96995bf87c1af42bfb941daf93. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXUM70804021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9d741010021d16bbb911b7686aeffe2726723dc86473430fadeaab487a27971. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXUM70802066.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c31b0794b6157281c57826da1d0dc943ca9bd0c451d5e871c15f5900944f655. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH6541656764.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf234d4e7e2a95c85e0c6eed867a6428ae1004cc1478b7f3a1306bae94abac12a. Chain 2 (Bitcoin): anchored in block 958728 (2026-07-19T12:24:55Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH6541656761.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e1af5da98b011aedfd2110817e40851238856344e16e48dc4eeda20d14f0a44. Chain 2 (Bitcoin): anchored in block 958180 (2026-07-15T17:59:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH6541656763.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82c48c4d97646e30eddc742dd6c1a77da4961d5d33ca37d7e41a3a6da0375d23. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH6541656765.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c31b0794b6157281c57826da1d0dc943ca9bd0c451d5e871c15f5900944f655. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH6541656764.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x208ee9e960600ac1f1f84ad2902dc059400cd0faa61d76423bce64ae2ae5ea21. Chain 2 (Bitcoin): anchored in block 959024 (2026-07-21T16:57:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXH152100098.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd89fc0ecd178c3d73fe74c4b55c199328fcf482d3fbc8319dfa44f21e8c25f5f. Chain 2 (Bitcoin): anchored in block 958846 (2026-07-20T10:01:48Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXB712000276.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc0be3f62f5af70cd339841e1b6a445d9e0474f390112d7a251d35b6595842f2. Chain 2 (Bitcoin): anchored in block 958721 (2026-07-19T11:02:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXB712000293.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20b9deaaa5a17b5187d1a89ca8f269234a712cd5f4aecd1af577069c2f6637a1. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXH152100353.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5175a7c39a3cbddd22a0e0afa9bcb25d416b36bb5a74f7583caa3b48bf04322c. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXH152100354.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d218bdb3becf85877511eb3bd5d9bd54ce6173c481ad381a61776b533cc942e. Chain 2 (Bitcoin): anchored in block 958654 (2026-07-19T03:55:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXH152100355.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb55ede197c9320e56725fbd40e1df8e049fd4d6ca08be92076863a7c0288f154. Chain 2 (Bitcoin): anchored in block 958885 (2026-07-20T15:46:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXH152100361.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7df23ece5bf342556faf5b0b76cc2e931763cf6f8b6ed8a9cfafed568bf9d6cc. Chain 2 (Bitcoin): anchored in block 958137 (2026-07-15T11:55:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXH152100363.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6753964ddfc88c27775b27b9f6fc7d1d25fd94542e932e18c8680780eacb0bab. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXH152100350.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb71879bd76ff5769bae80b7b31ea481566eeacea45ce8f40f629a5f579fb6f51. Chain 2 (Bitcoin): anchored in block 958793 (2026-07-20T01:47:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTBB2249132.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa22cc1bfb251cd6aaf6b05cc3ba54a9c4ce639dd834e2fe6db2e45616d380521. Chain 2 (Bitcoin): anchored in block 958286 (2026-07-16T12:43:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXH152300193.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2f96da12c72bf891afb2915159652cc8538f086fa6e4c11bf658387398d87e0. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-19T23:55:22Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXH152300264.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x945a3d82e380f98441676f105359d272f9f50b681c04063e3d5576a588e07cfe. Chain 2 (Bitcoin): anchored in block 958543 (2026-07-18T11:58:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXH152300265.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7068ba8583a06cf22ec047b0918bc937f6ce8ebdd1c39d8f79f0a25f898ef98. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXH152300266.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87985c389486cd5c89ad396e902c81a5029233d0884818f06b938a2b345b79d3. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXH152300267.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2ed13b67a73b843342e93264db107b3dd0e0275ed08953422eb35d98544319f. Chain 2 (Bitcoin): anchored in block 956484 (2026-07-03T10:47:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXH152300268.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd5428237de60cc4a0b448d84341ae8f63867756f4bd68c2954e913194b02612. Chain 2 (Bitcoin): anchored in block 957882 (2026-07-13T16:48:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXH152300586.
Navidad Con Tatiana: El Navidespipoingue
Navidad con Tatiana (Versión Remasterizada)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8f652c6ac25fee8943cd2308046ba51b9ce6a9315991d7edebbf9c3be3e7f3d. Chain 2 (Bitcoin): anchored in block 958319 (2026-07-16T21:40:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXH152500068.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75c3d5cc15e8bdb1f14c9989ca52f8f61a7450baae7dbbe120118765073fb69c. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXH152500069.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ce1cc4d62ca158f5134697d261834787cdd521599c0ca5c371db592beb1803a. Chain 2 (Bitcoin): anchored in block 958368 (2026-07-17T05:03:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXH152500070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f740d12e1450330bb6086894150956e338183ef4245c0f242c92eafeffc678e. Chain 2 (Bitcoin): anchored in block 958319 (2026-07-16T21:52:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXH152500071.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe13574370e193b367731be5bb4e05e12488ff1f2b12fd43bd19a2f7112b306a2. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXH152500072.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2348f3683fde02b480c7a3a4408b30000f074b7709dea9a0a23718b5a16ae1da. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXH152500073.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4170e34ead241d6374f7c1a9dd90cadfbcf240b39c9ed4acef4fc4e4ab9f7b22. Chain 2 (Bitcoin): anchored in block 958448 (2026-07-17T19:49:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXH152500074.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb18cb2af4201969f834d7a91675e0f6a4f58c345967830c845aa76485d0cf7b. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXH152500075.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7f45f5196a1dc438c86d96ab76ea523b5616858cf965bde40599846cc57a33a. Chain 2 (Bitcoin): anchored in block 958716 (2026-07-19T10:15:55Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXH152500076.
Medley Mujeres 80's: Como Te Va Mi Amor / Maldita Primavera / Yo No Te Pido La luna / Mentiras - En Vivo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63dfb31077b01666c70c597da5b44ef551f77bdbcb6d5a32d84a6d4ad670340f. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXH152500077.
Me Voy A Enamorar / Me He Enamorado De Un Fan - En Vivo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbdafe35679137a3f2a01ec299de37f50f6961bc0c13b8cb5e9fb4c58912208b3. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXH152500078.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d990a1ab5b77b822dca3b90aec7209d416cb0d7735ff5825d3e30e70fb66288. Chain 2 (Bitcoin): anchored in block 958568 (2026-07-18T15:23:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXH152500079.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8be626638e9abc49b15c0f141f249b238deb00e55f11f7dad24178f02af13cc3. Chain 2 (Bitcoin): anchored in block 958716 (2026-07-19T10:15:55Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXH152500080.
Medley Infantil: El Patio De Mi Casa / No Te Quedes Con Las Ganas / Hockey Pockey / Vamos a Jugar / No Me Quiero Bañar - En Vivo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f59b1262fc72afa6340c517ae66246213de1d891f4774a82c24b51dfd1148b7. Chain 2 (Bitcoin): anchored in block 958514 (2026-07-18T06:54:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXH152500081.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f85c91bedf3bbaf2a94bd35acabd9c8f81307bd16697c18d351fc618a0f4745. Chain 2 (Bitcoin): anchored in block 958853 (2026-07-20T11:35:36Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXH152500082.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf25695f284f9ea268a3609e39f91533b9623f654afd3a4bde42b949561e55a8b. Chain 2 (Bitcoin): anchored in block 958901 (2026-07-20T15:07:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXH152500083.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b949a0a38981af2b12ac1377e2e936336bf4e1d343419a3a3216b98ce499ca0. Chain 2 (Bitcoin): anchored in block 958865 (2026-07-20T13:22:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXH152500085.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x388841cf78eee5ea7edef344d713e49403756328e5e7b2dfd7c3ac85324a8dd4. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BK4DA2515200.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e05e0d5bb9698e2daf5f3ff2b19992c88030beb97eeb180fb66a9fd6bda6490. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXD782004697.
Christmas In Eden Vol.2 Winter Wonderland
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96b182801a3b772195996ba36763f499ca6da6c1e836b19fb7f07b65efac6a3c. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZRP42102723.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xadf31c82a1e3238d7bdc2c2cc8cf8495550b583af7d5068eaf21436c525e7524. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXF149100398.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xadf31c82a1e3238d7bdc2c2cc8cf8495550b583af7d5068eaf21436c525e7524. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXF149100398.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xadf31c82a1e3238d7bdc2c2cc8cf8495550b583af7d5068eaf21436c525e7524. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXF149100398.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28313b33fa88e7f4663b25cdb35e3b53fc3093fa5db336a94fc59bb0ab630130. Chain 2 (Bitcoin): anchored in block 960161 (2026-07-29T22:51:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USASN1500783.
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46db0fc08f156e06bfe68489f23a4f971c547fd5aee4d231d90af719b1336473. Chain 2 (Bitcoin): anchored in block 960117 (2026-07-29T14:28:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXF149100397.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd139b1757e1f723d4b9fa1e93c2f316331c998f4991310cbe3f201ff247fea6. Chain 2 (Bitcoin): anchored in block 960463 (2026-07-31T20:42:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPVI00320110.