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 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 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 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 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 0x529b6464177ffdb9d6583529fa0b4ceeb6eb5f27b294bab47294a22db6c83cac. Chain 2 (Bitcoin): anchored in block 960095 (2026-07-29T11:07:37Z), 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/USHM21006191.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94550e4a9e77cebaffd8e36f15432cba402f9bafe96ee13ff83d54057516ef2a. Chain 2 (Bitcoin): anchored in block 960113 (2026-07-29T13:38:16Z), 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/USHM21006192.
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 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/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 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/USHM21006199.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8919442179548406e7c7fbaab59f8afc02edbfba69309ae8b67769062ecb3f46. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), 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/USHM21006200.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24c9076a74b40c9c6a37d03e0845519ef72be646d73655c73ac5eb3f2f7ef146. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/USHM21006201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf62efc7ebade3bd14781bcddcf770907733b7d7d401ebc088c850bea77b35f51. Chain 2 (Bitcoin): anchored in block 960403 (2026-07-31T13:04:34Z), 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/USHM21006202.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c4090c8e03c67d292570e8d68084298429faf0a3987d9a008c9801360f72d38. 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/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 0x2c1185939737dbeae44b137673cb0438c2c85706c8cf514f3f3b85eac17c0609. Chain 2 (Bitcoin): anchored in block 960340 (2026-07-31T03:15:04Z), 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/USHM21006208.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf349c3a73e0eaa9103bf3c3a69581c3508b5ea8b7953e7fdb230774f62b63481. 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/USALH0701748.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6950bbb11bd86da78984e748937962ba788d76fec0a67300017ad76ef8255090. 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/USALH0500730.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0207df6ca9f7485412a0035f079dffe5a500fcc670fcf7a38d97f4b68842954d. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), 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/QZFZ22279241.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7fd542a11cf5ef7b1551f72c6a06a720e8e4e38261a1ceea5c21ba16c84b93e3. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), 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/QZK6K2294274.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x803c1c000db7ed0351823baa9da5da6fed14fa887bc5e9e3d48df55f476a25c7. 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/QZRP52230929.
El Gringo de la Bachata Las 20 Principales
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd76ff34a1966c095de4050b84cef8d6fad54478f7f84153a1d9e1aec18684abc. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), 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/QZ3ET1800010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x324f87c3e17ac0270f5961e71dcf2745ec84c47c268793815f87bccae7d324f2. 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/QZ3ET1800015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63cbbf32e81ce8a609a4983e05be82836de6266a959bb96e3e3f9f307ad383ba. Chain 2 (Bitcoin): anchored in block 960410 (2026-07-31T13:50:38Z), 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/QZ3ET1800018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x446db12f7b3bc7b42649b9443c777ff8372583f55db764c9bf2ea2a8aaece96f. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), 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/QZ3ET1800019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e6c885e839277c3d8e61d9de9a90218a5478303822468368b168d39db985931. 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/QZ3ET2400003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00cc06b46ed490782967e57e76ed90fb410a555ddee3bc509bf70aac88412968. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), 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/QZ3ET2400006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87c37c2a92fb1f47a4fe93a80408fb637f1133bb89f02c1276b06197c259d406. Chain 2 (Bitcoin): anchored in block 960259 (2026-07-30T12:51:24Z), 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/QZ3ET2400010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8baa9350998a43ae3bfcd592d3930ed5a6207e8d066806ada75b29a972bfca6b. 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/QZFYZ2039432.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa1e4b61090e4dae3fa08a8fa271952c13b66ff8fdea31fff680cc2839066a3c. 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/QZFYZ2039434.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf959d9245b1b95581c09dba18755e768087336437076acba9d47e6ed1526d71d. 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/QZFYZ2039436.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7de9cd2c1b1bbf900be5be6ffafa08600cdfe0279a22e92d8dc69c63c126b0d2. Chain 2 (Bitcoin): anchored in block 960419 (2026-07-31T15:20:33Z), 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/QZFYZ2039442.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6958725afbb1388da9937ca3ece54e5683c79e64d3f982a280157990356616b. Chain 2 (Bitcoin): anchored in block 960229 (2026-07-30T08:30:10Z), 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/USALH0702745.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59c0a25f16cddbeecefc45cba8e5936f47e9d8cad7abcc688e0d31d132ce5aa7. 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/USALH0701931.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe9513825503e834a2c6ca98066506e41649ac8e40a37a72a36da293714a79fa. 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/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 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/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 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 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 0xb08f823aac004bac7c86fa3f2f72596a411c7b67c393a141737b7f710946daca. Chain 2 (Bitcoin): anchored in block 960284 (2026-07-30T17:23:26Z), 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/USALH0701970.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb587c837b1b49632f4084eeec3d1b0cbc246cc3390c65d68e97bd4c8a0bf3137. 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/USALH0701971.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3531836d8de6555af874bfbe6b70907efb4bae1e021fba4b108c6ae6e78b3963. Chain 2 (Bitcoin): anchored in block 960344 (2026-07-31T04:14:58Z), 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/USALH0701972.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58636f2f04c442514447e60c8b37888c3a77ba3ba5c03cdc6234f345840c9255. Chain 2 (Bitcoin): anchored in block 960276 (2026-07-30T16:01:17Z), 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/USALH0701973.
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 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/USALH0701975.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ae7d35f34b7d90c27129e750a4a70d8ebd2cee1fba85ee13a4b225b0426ce02. 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/USALH0701976.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ac1e62a9a9f8258822405566fa1387f38b1b3134bbcb13a1cc414b1edd63541. Chain 2 (Bitcoin): anchored in block 960220 (2026-07-30T07:28:30Z), 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/USALH0701334.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5afad2b8db7c0fa4ba45695032f081d90855498fd5874fe370c40af63d63f9df. 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/USALH0701492.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x746f52a66048dd8358dad598e2c794d5d0926ad57c7ca8b34f9420bd3dbf8fdf. Chain 2 (Bitcoin): anchored in block 960229 (2026-07-30T08:30:10Z), 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/USALH0701239.
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 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/USALH0500187.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ee32063fb4747add0d4c75d2ba5823afc287898dbbf08a445e83daf5e20a3c1. Chain 2 (Bitcoin): anchored in block 960095 (2026-07-29T11:07:37Z), 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/USALH0701245.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xffe3bc4e8627a930cb937a3bd518648a15db3bdbbdcc07871db4225de374f1b6. Chain 2 (Bitcoin): anchored in block 960321 (2026-07-30T22:27:30Z), 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/USALH0601137.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5bed78d4abaab2fc08f6d9a366372baa213a9830c9177909b5296abc7a31c1a1. Chain 2 (Bitcoin): anchored in block 960236 (2026-07-30T09:37:10Z), 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/USALH0500209.
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 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/USALH0500188.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x121f7a97a73ad15582ac65e933548e2c051ad149b073f306a393b7fee02d7154. Chain 2 (Bitcoin): anchored in block 960108 (2026-07-29T13:09:35Z), 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/USALH0500189.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1b94b7734549a3eac23b380f5099bd7f73899634d2a4cc69c3044aa9143b370. Chain 2 (Bitcoin): anchored in block 960111 (2026-07-29T13:21:01Z), 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/USALH0500191.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd63b52b04cbbb5877d5e4a05b9b06bad18847c98e6e541a225d162407d269ae6. 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/USALH0500192.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe61dc6aea8290f35b054cf346ad267925e221062702c2ca95a1b7bc447ecbc66. Chain 2 (Bitcoin): anchored in block 960229 (2026-07-30T08:30:10Z), 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/USALH0500193.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c9c395dfc83557e62955e36824c712f5417d1c044e730316c056e929eda264b. Chain 2 (Bitcoin): anchored in block 960427 (2026-07-31T15:59:18Z), 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/USALH0500194.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4adfdf58ed52c6ef30a58c697934500460870f7bcd02b7c5f207374dd9dcf3d5. Chain 2 (Bitcoin): anchored in block 960473 (2026-07-31T22:27:44Z), 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/USALH0500196.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3983374f8ecbaa952b3a7679fc820feb8cae1fd5bd464c0d044fbc91ca3cd57. 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/USALH0500177.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7d832a7bfcf8288395b459370ba8d421ffdab67fb1a1179a13358e2aa9b1917. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), 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/USALH0500178.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a25fb4926414483b7220d93cce1429409cc03c07c96fb42b781a4bd66e92a01. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), 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/USALH0500180.
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 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/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 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/US3Z40700644.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf504576bf1cc173342f48d01757c511db42ad90dd2d49d4e85417369c3a1646. 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/US3Z40800135.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf32d62f4fec8937f30a7f0fc0d08639659d013c190d5ac286910b40a7ce32caf. 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/US3Z40700645.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d2d38d3f0558d63353904dbca55ee0600dd977463493779c7c6b80ec1cb2f9c. Chain 2 (Bitcoin): anchored in block 960240 (2026-07-30T09:57:33Z), 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/US3Z40700647.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51cf9fdc4a91ccea480914a426aaad8a69dc39a1a829aa2ae8ca080deb740b06. Chain 2 (Bitcoin): anchored in block 960441 (2026-07-31T17:29:52Z), 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/US3Z40700651.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x252aaf483cc03a453c4689217cc2a6eccd9b4324042ce339ae046a365dd78ccc. Chain 2 (Bitcoin): anchored in block 960284 (2026-07-30T17:23:26Z), 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/US3Z40800136.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75c4ecdca71b9c27c1c3a6246e8664b556859061063b3c82e58b37fb8330b899. Chain 2 (Bitcoin): anchored in block 960273 (2026-07-30T15:42:38Z), 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/US3Z40800137.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d08c2fde4ac9949c9098165bf28174801034ea2ba79ec3e4d8de626b313e290. 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/US3Z40800041.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfeeef334489d2d71070453aa1335d3aafbf50116ceebfd6f608d09fc7f6994ae. 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/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 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/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 0x48f57539e7ee648daf06117adbf3af69fe865645ca58cce46d5852aaf1b3eb65. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/US3Z40800043.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3de7d80245bd463975b2c09a065c8ef6d66cfc46529bef71ee1685aca344e683. Chain 2 (Bitcoin): anchored in block 960284 (2026-07-30T17:23:26Z), 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/US3Z40800044.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ec55465fb1d1772e4cb22facea14844ccdf4a6b85505ede11bdba0022e32542. Chain 2 (Bitcoin): anchored in block 957025 (2026-07-07T10:59:31Z), 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/US3Z40800035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98ef1776315a7ba03a1c4978379056e4286f4abbf48057c9c5df0d57260654fd. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/US3Z40800036.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeddfd39d7c36ffc7201676897c18d6690db453ba8983e5d972776312d8947204. 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/US3Z40800037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e5cc28752a760634554ecf1d35d3a31d6005f3b6ca52998ec49ab8e31df5065. Chain 2 (Bitcoin): anchored in block 960250 (2026-07-30T11:13:28Z), 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/US3Z40800038.
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 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/NLRD52254070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05b9051dfd5ee8b068a3520e8b249c35222b66f515bee20ff65903f0a3f59ef7. 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/QZMR82200177.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcee3984b0f98bd1a3332c90eeeb5681a68b8bb05655c73c4a342354aa2a0adff. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), 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/QZFYZ2339971.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e6029b957d59c03734d8e68aca1f690c343e423ea5bcebf5b0468e2d5aca416. 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/US3Z42300289.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x033c6d142233b10306bfb506675196584117b0dbb98ee782d4fc5e2878e5a6bf. 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/US3Z42400003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2fe657824dc3f6eb53d1a33e904c78a8c67a875953536a73d86621bfe8313855. Chain 2 (Bitcoin): anchored in block 959152 (2026-07-22T16:23:52Z), 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/US3Z42400004.
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 957819 (2026-07-13T07:53:33Z), 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/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 0xdf55bc37f924b74d58da4016b8f8e64b8df2f453c75d3b9cc2c9af0c1cbe3988. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/US3Z42400009.
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 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/US3Z42400011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75cc8fe25981578098e358c36861ddeba2c3d1120f8feb4dd34dc055e679dc0b. 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/US3Z42400012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd93bab06faaaa7f28b47fd0c4e00736ff165645871012abf7784cde2347eeaff. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/US3Z42400013.
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 0x00fecbe8d153a59244debe3fb302feb0aff549cb2116acec7890307bff3bf515. Chain 2 (Bitcoin): anchored in block 960337 (2026-07-31T02:51:48Z), 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/USALH0701953.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92dc7764cb11e7abe2563bd6f54a3c3f14554afd3f64dd68ff91e98ef16ab568. 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/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 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/USALH0701946.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b32395179dc842ae808b6266396663227aa551a6c1ecfea93510ca0a0ca5c5a. 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/USALH1102757.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92f47e0bec96a59122a77b106f0aed4e45be3e01788daec6a425016f2d1b39e3. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/USALH1102761.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a6776462568aa882d0295b84ed520611aa5742856161d5a43245bf957f7ba11. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), 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/USALH1102756.
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Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49af92a6bb5f8d14ae6591017fa8c2cbf673f78294ac0f1967f51b1e7124b9d4. Chain 2 (Bitcoin): anchored in block 960441 (2026-07-31T17:29:52Z), 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/QZ3ET2000211.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb80de4692fabc22bfe679c94010b979090585f1f88b868f567e066b99043474c. 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/QZ3ET1800003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74a52fe248c015a10e2bc547be6176ce457a490a53d7ff3321a8c49956176b02. Chain 2 (Bitcoin): anchored in block 960273 (2026-07-30T15:42:38Z), 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/QZ3ET2000219.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21d0bb7a7295ab321f14a78e6d98ebce6ef4dead9e9f7c80923436bb0f91e17f. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), 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/QZ3ET2000220.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d15f4c9be61161b044dd83a1a7f6e1fe3536e3ee9e767ab9d840670a2461b54. 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/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.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x123c810f941f15517e2a23c458ee4a9ef67d4378b25217fdd4e41baecd0444e4. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), 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/USALH0701980.
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Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80841303e2c635f030f9982600577abf6f6e003c104084b5bce4a797b663e208. Chain 2 (Bitcoin): anchored in block 960207 (2026-07-30T04:47:22Z), 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/USALH1104028.