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 0x834f0e10c14551415b0761d6ec81a78cdea4f25a4e59fc9d120b1c4e7609f9fa. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/070b30ed-7e52-4e3d-b7cc-c6b43a0c77e9.json and https://artists.proofprofile.net/proofs/artist/070b30ed-7e52-4e3d-b7cc-c6b43a0c77e9.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 0x571521266c5dcdfac3136b8819de131ce984a5bb2eb907758f28e6ea5c2dd650. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-07T16:07:00Z), 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/USHM21006190.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d54e21b9844f76e7a54606751532d21a8ceea085d1358aecd50f167103f260a. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/USHM21006193.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9440326a90aa8f662a52be0d488ac1a428b0e30db137bfd3d19493631662434. 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/USHM21006194.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5a7fc75d2cbcfd33805173faf9354861ccccd9d53ba0c8ebf0416ee3186b001. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/USHM21006195.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34dffd2510da817e13770a95eec9e433b7f0b471c501e8fb2adde676a25c53ec. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/USHM21006196.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca1883b264cbc24046eed5ca6139d19286b9a76ea8d42d4e0ab45bb82a8a822d. 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/USHM21006198.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x569c3a071488028a7be77e25c668c7954450f3859c6e31314ae6a8364a4ddda7. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/USHM21006199.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c4090c8e03c67d292570e8d68084298429faf0a3987d9a008c9801360f72d38. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/USHM21006203.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x462c9841e41b156f2f392ef3f788bb64a02a7cb99130c4b9fa69a798006172f2. 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/USHM21006204.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf349c3a73e0eaa9103bf3c3a69581c3508b5ea8b7953e7fdb230774f62b63481. 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/USALH0701748.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6950bbb11bd86da78984e748937962ba788d76fec0a67300017ad76ef8255090. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/USALH0500730.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x803c1c000db7ed0351823baa9da5da6fed14fa887bc5e9e3d48df55f476a25c7. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/QZRP52230929.
El Gringo de la Bachata Las 20 Principales
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x324f87c3e17ac0270f5961e71dcf2745ec84c47c268793815f87bccae7d324f2. 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/QZ3ET1800015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e6c885e839277c3d8e61d9de9a90218a5478303822468368b168d39db985931. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/QZ3ET2400003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8baa9350998a43ae3bfcd592d3930ed5a6207e8d066806ada75b29a972bfca6b. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/QZFYZ2039432.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa1e4b61090e4dae3fa08a8fa271952c13b66ff8fdea31fff680cc2839066a3c. 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/QZFYZ2039434.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf959d9245b1b95581c09dba18755e768087336437076acba9d47e6ed1526d71d. 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/QZFYZ2039436.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59c0a25f16cddbeecefc45cba8e5936f47e9d8cad7abcc688e0d31d132ce5aa7. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/USALH0701931.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe9513825503e834a2c6ca98066506e41649ac8e40a37a72a36da293714a79fa. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/USALH0701997.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7cf7ed22b94a322528144dd5ae7ac612325629565a414d3c068b7dd6cf9188e4. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/USALH0701929.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88bdaa17c8880851c20dba5705ede34556579cf3ffd21325280c697d165c8b7f. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/USALH0702074.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x802e3c10e78ad05ab277a317acab15efc3d8dfd3518a00d84e8ab686cde4875f. 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/USALH0701967.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf20ce297dfd2caa6277eda5bc3cddd07aa8670092b9b601d9b7122ee51a0a54e. 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/USALH0701969.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb587c837b1b49632f4084eeec3d1b0cbc246cc3390c65d68e97bd4c8a0bf3137. 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/USALH0701971.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48493b77e6f5de8875626fd5ccacc41ab137f55c1547b2d17195ba2c94caad34. 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/USALH0701974.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb3934a45d7981f9607b715c14f89a99504a684bc7dcbf67017c48e7f2d0960a. Chain 2 (Bitcoin): anchored in block 957075 (2026-07-07T18:50:38Z), 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/USALH0701975.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ae7d35f34b7d90c27129e750a4a70d8ebd2cee1fba85ee13a4b225b0426ce02. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/USALH0701976.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa96db7f70a4a69e5ed49eddc5c7cc6c643913e51a8ca961874112b664aa66e20. Chain 2 (Bitcoin): anchored in block 959137 (2026-07-22T14:03:35Z), 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/USALH0701968.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5afad2b8db7c0fa4ba45695032f081d90855498fd5874fe370c40af63d63f9df. 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/USALH0701492.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23ecba96eba7feddf986c150520a40eb6bdf521991d1808fbe0d40dcfaec7a31. Chain 2 (Bitcoin): anchored in block 957011 (2026-07-07T08:25:35Z), 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/USALH0500185.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2cb862e65c3b474ae6baafa1af19bc36880e981b659fc0969b2426e460795ce. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/USALH0500203.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c109f67ef3d79e0f18556018d9bb87c270034cd7d60983cc8bf830dec39a9c5. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/USALH0500187.
30 Pegaditas de el Gringo de la Bachata: Lo Nuevo Y Lo Mejor
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6ae13e6414867bd2823d107fbb3cf4d959ec12541cd3d4dfc89ddc8b5149e63. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), 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/USALH0500198.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2cb862e65c3b474ae6baafa1af19bc36880e981b659fc0969b2426e460795ce. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/USALH0500203.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1c9a724f3b995587c99234839e48d3a4036068e8bc48946aaa4fe5642519e1d. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/USALH0500188.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd63b52b04cbbb5877d5e4a05b9b06bad18847c98e6e541a225d162407d269ae6. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/USALH0500192.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3983374f8ecbaa952b3a7679fc820feb8cae1fd5bd464c0d044fbc91ca3cd57. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/USALH0500177.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e6abd2fb1615d6c5c1982f4ebe2b2fa02bb89f2cb1d40bfa50b18db62095291. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/USALH0500181.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa065f2600800d6a2eb7d068a8dc7913889e6ac1d432609d80af88916fcfb2085. Chain 2 (Bitcoin): anchored in block 957052 (2026-07-07T14:50:41Z), 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/USALH0500183.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58df2a0226f2fb8317b7d79bf98d8dbeeb4ada340f3f1fd8b52e7fff43901c8a. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), 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/USALH0500184.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23ecba96eba7feddf986c150520a40eb6bdf521991d1808fbe0d40dcfaec7a31. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/USALH0500185.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x185c1ce0ab397234e372d83a09655b5ffe3e396cdfedc5d01b09cad87bd1bad7. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/US3Z40800134.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4ad15efdc51702202846ef003c11c0f2f77aa2e77fee191cc48aacd220fdf24. 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/US3Z40700644.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf504576bf1cc173342f48d01757c511db42ad90dd2d49d4e85417369c3a1646. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/US3Z40800135.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf32d62f4fec8937f30a7f0fc0d08639659d013c190d5ac286910b40a7ce32caf. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/US3Z40700645.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d08c2fde4ac9949c9098165bf28174801034ea2ba79ec3e4d8de626b313e290. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/US3Z40800041.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfeeef334489d2d71070453aa1335d3aafbf50116ceebfd6f608d09fc7f6994ae. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/US3Z40800138.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf504576bf1cc173342f48d01757c511db42ad90dd2d49d4e85417369c3a1646. 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/US3Z40800135.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36ebf66a8c0a3a60ba7b92aca2c86d7822baca500d05a44873fdaa815fa89b54. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/US3Z41100118.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00ecba2dc417bfac1949ce3555fce1641da451b18bb5f09d2a1e7238425c0e61. Chain 2 (Bitcoin): anchored in block 957064 (2026-07-07T16:43:08Z), 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/US3Z40800040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d08c2fde4ac9949c9098165bf28174801034ea2ba79ec3e4d8de626b313e290. 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/US3Z40800041.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1cba3a1fd6d9c28b7f1ea6358d93f43426d0f100568f4e6a028ba51d22b847f. 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/US3Z40800042.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ec55465fb1d1772e4cb22facea14844ccdf4a6b85505ede11bdba0022e32542. Chain 2 (Bitcoin): anchored in block 957026 (2026-07-07T11:02:43Z), 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/US3Z40800035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeddfd39d7c36ffc7201676897c18d6690db453ba8983e5d972776312d8947204. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/US3Z40800037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdec96cdb35e07e676ebda22c9cec6f154a23f3642f41dfdd35f28c1f1f6fdff4. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/US3Z40800039.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe39cb681dcc8bf669e51744c7c57f53d278c5b435bc6430ac4080c4d8800abce. 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/NLRD52254070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05b9051dfd5ee8b068a3520e8b249c35222b66f515bee20ff65903f0a3f59ef7. 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/QZMR82200177.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e6029b957d59c03734d8e68aca1f690c343e423ea5bcebf5b0468e2d5aca416. 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/US3Z42300289.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x033c6d142233b10306bfb506675196584117b0dbb98ee782d4fc5e2878e5a6bf. 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/US3Z42400003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd471ca689a902d732963bbb9be37ac7baca9cbd4a8cb24291fad15e3eff9852. 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/US3Z42400005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c0f11f6208a6d998e67dda896350297785f191ffd7f2ce5f436a9251980ffd8. Chain 2 (Bitcoin): anchored in block 957820 (2026-07-13T07:54:01Z), 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/US3Z42400006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43a695d5162ef382d3c8f2977c320d81e1868bba5032012c19f9bb9514047700. 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/US3Z42400007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4067b2d0566523c5411fe7555fc9c7182ca62967ebead512c0f0ccfef6dae750. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/US3Z42400008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f9a23a790cc81c56e2d5f7a259486d1e45007d7f0a727971f0f0d7f41aeeb07. Chain 2 (Bitcoin): anchored in block 957067 (2026-07-07T16:54:37Z), 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/US3Z42200776.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c1487ecbcf0cc57d9b28e48bace71e26bb4d26ecc9edefa96168bc369b7d663. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/US3Z42400011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75cc8fe25981578098e358c36861ddeba2c3d1120f8feb4dd34dc055e679dc0b. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/US3Z42400012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4eda6a2464290def5666c2bf4d51b4301008e39c4a3f82a66a42e5c8b7cb4269. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/USALH1102755.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92dc7764cb11e7abe2563bd6f54a3c3f14554afd3f64dd68ff91e98ef16ab568. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/USALH1102764.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda785d83dc0d61019e5ce73c41a7f8184e0ca9a9bae759294a2237e00e74cea6. 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/USALH1102779.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd25c639acf8e54b39b1ad8e6b28320dd456d1b9c464b664377b8d6c54a5ff5ac. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/USALH0701946.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b32395179dc842ae808b6266396663227aa551a6c1ecfea93510ca0a0ca5c5a. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/USALH1102757.
30 Bachatas Pegaditas Lo Nuevo y Lo Mejor 2020
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb80de4692fabc22bfe679c94010b979090585f1f88b868f567e066b99043474c. 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/QZ3ET1800003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d15f4c9be61161b044dd83a1a7f6e1fe3536e3ee9e767ab9d840670a2461b54. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/QZ3ET2000226.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6db53b80ba17915a6894f43f7df2dfeec78898996aa6e545a69fc6e396d833a5. 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/QZ3ET1800011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x819c9b8cd9fcd2f6e5a41d55c29c4e8560decb9ea171cfdb9655e1e7471b9548. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/QZ3ET2000229.