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 0x964396fb6ca7fd5afe5ec005f8815d76dd5cbf250fd784a16a0d763d76a8eb23. 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/0b102c95-6715-49f6-a0a0-7f4541b2f7b8.json and https://artists.proofprofile.net/proofs/artist/0b102c95-6715-49f6-a0a0-7f4541b2f7b8.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 0x79c083833454611942e47afe2d0040d0c709fdb6142a856b2be0a02ad659d6c0. 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/GBGLM0400012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc305d80b3741713a359ab3a26328e2b9c1341d1d0cb086f28b444602a81e8c4. 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/GBAKW0300832.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f3b98fde5620e4e939428df2cefebe02f62d76c6e0233ff8a8ac6de4e08a686. 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/USUM70809378.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf77b5c51a2ad647d3634d29a05cae9425ef9f942084b71ca88ae462079cfe587. Chain 2 (Bitcoin): anchored in block 957050 (2026-07-07T14:41:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSC90000001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f50d0a390573f34d04076b49582ec63299dac582c287d8e22143ab3aab92e7c. 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/USIR10400364.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd465f250f8a0eb27ad5c0c1092e30e9d25df441b61ab7082f4ea3b4da749459c. 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/USUM70913828.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x580b0f4950caf9dd015d9af3b06c53853648b03b5bfe8ed5d35e8f54d9ff8749. 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/USAM10500145.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb29a20cbb50397df40804217f3580099c226927ab389ab3f0289da9043ab35c. 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/GBCVL0100001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2701648e7e5870f19dcc30c7570413d20a036edced71d661bf2cec5f3c047517. 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/GBARA0000119.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb344474fbd347245cc6a3da5aa0b88b1f94c505675b9e57f72f96df0f850370f. 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/USUM70609119.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52941f78d244bfd90904d568532b9677f0db1f57db1fccebebb2bed25ab3ca7e. 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/USUM70824404.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4eb7fbc7fd7392f4c914530618339163fa70446fc1ea5d3f88516a4eb3cc313. 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/USUM70830921.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab39f793250253b2cf05b664789090276d2f5b82484f9b274265743bd75ab698. Chain 2 (Bitcoin): anchored in block 960305 (2026-07-30T20:14:59Z), 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/USUR10300367.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89d8cb404a79b3e7e7a1a406dea0793a4ee1b2d9cb89d6821d2331aaae0ea093. 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/USUM70967700.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6afac82cd0cdd0e672c6afafa1a2cce2230348beb2ed969a544dd91573666fa. 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/USCA20801738.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2f087906efdc0f2a9c1370af316b0e1c0f338bd8c8c06d21ac5556c65d3c8dc. 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/USUM70722806.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48d01bcc778b79996ddd9f105cfee4f4f4bcca6f5f05598275268bd5c233c9a4. 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/USUR10000987.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb57f50c6495a0aa191e8fa338518380e62bf22a0e1dbd6773ab22a3744c9e08e. 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/USUM70840966.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8ce75678c9d9c030a3636108e397db99434400e3859ab2455a0ad6bd9afb05f. 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/USUM71005280.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0185d37c3c70a79aa652fc01bc39c00d99c3edd2195ec07b6dc667310ee54ef. 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/USUM71108090.
Moves Like Jagger - Studio Recording From "The Voice" Performance
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4296a13eeda504fe31ccccd586d747561b97df3153aaf5388f9cb199c614a2b. 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/USUM71109132.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00745acff6558674fe02dfafb7fe77a8c64e710c0342b4b4819c572c0240471c. 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/USUM71008138.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26e14e98d5ea3232a51ee8a03c1390144f26d1312fddc0600e4b7b76938d9397. 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/USMC10400640.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26873e2d05cab03c9fc6c39494132d4680781f25db2b504b7a634c4f8ca77eec. 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/USUM70700376.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf19d9e2f75b87c24d18338c3378a2746026430f25f18178a78433ddc360fb07e. 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/USUR10200371.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed9617655f0698fb5c3eb44873bc09154ddaae7c0abd9e10448a09441da59394. Chain 2 (Bitcoin): anchored in block 960209 (2026-07-30T05:15:54Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM70618490.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f4d6d464b309d4f68baccbe05ae6681b2ec2dc008ac50c9646a0dd7c7d957ec. 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/USUM71026671.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca63ee6a21c7e61ddf5d91381d1c3e5d5711af6c200f86914d04715aabc3bc69. Chain 2 (Bitcoin): anchored in block 960209 (2026-07-30T05:15:54Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBEBM0100011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfdca9f758bac50e8b4f83069ff5fb9b25c06ab31122a1b2186a1173e332feb7a. 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/USIR10120513.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6eee81cf62a95f8a525df9f3b8c2937f5b45d9f7ec0423b226c43205ebb32fb8. 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/GBUM71106438.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd37e483c7af16d9f4a46838da59061de2469ce5ba1cdefbb2e142aa7eeca1500. 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/GBUM70705797.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79c083833454611942e47afe2d0040d0c709fdb6142a856b2be0a02ad659d6c0. 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/GBGLM0400012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf3bbb9a6d1cf9a0e872390477579788c43c58cc57297ce9a95c9571ca6b66ca. 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/GBAHW0500426.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xacf7c2fea4474a0c8ab61375afa0e3e36b64a38a6d5b7eb14154c8896695ce0f. Chain 2 (Bitcoin): anchored in block 960448 (2026-07-31T18:48:12Z), 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/GBUM70606238.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79c083833454611942e47afe2d0040d0c709fdb6142a856b2be0a02ad659d6c0. 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/GBGLM0400012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a00d8776772e0837e44166795f238be1db1e8bd0db06e09ba66ca9459dd916d. 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/GBEBM0100046.
Blue Berries (Feat. the Cataracs, Droop-E & B-Slimm)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee2aeed235d06d5d15063915e1a1e49c2e306f527c9877109f48d856fb55a1ec. 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/USBAE0702403.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63e5851e86c3cfcd46121112aa6f636c3891f5ba31ea08312514c413d3958110. 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/USBAE0702406.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04d06c9b58b083785aa3ec7e04662897ae4588e68a19993f51df5aec72874307. 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/USBAE0702411.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef0f19eb566b87540dc87ad29d330212611636a0020697a1377748069f790b51. 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/USBAE0702415.
Punk Rock: Remix (Feat. Diligentz & Godav)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85e3debfb4b3879f30607b4e7ce1718b76ab56463fef46c1731c434b11015227. 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/USBAE0702417.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa25b04d4e2a1fa67da30d2163e76788c1db019c66b5f175f26c5244e1f1be73c. Chain 2 (Bitcoin): anchored in block 960183 (2026-07-30T01:10:20Z), 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/USBAE0702418.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7fe8532c3bccd824773499b8a06735b927a8dd3994f8fd56eaffac65a5c8b8b4. 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/USBAE0702419.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2af66785d1f5b41dfbbd1e0343f438bbc1e0e8cdadccbeebf4fd0ad12afec995. 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/USY280799985.