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 0xcc254a41c32d15948587983dac41f65ee49e18bad52506553d25ec01b5fcd86f. 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/c27043a8-91a1-4a27-bc00-4b89c097958d.json and https://artists.proofprofile.net/proofs/artist/c27043a8-91a1-4a27-bc00-4b89c097958d.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 0x8064b3be92aa5a10c71de40cf5414183b9e6257ed2083303568e3012de370e42. 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/USAT22400477.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5c8b046130d28132e28b068dfd8adcd4a7e7b7586efad6d667411eec55cf829. 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/USAT22400685.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9445750aa8f6ea41b7cf0ab824f5de9924c63c03d012a1b541f2e394d772f1e5. 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/USAT22400686.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91075e0c5391232803285416b4d41d30f198b337ad5be0513f8ddcbf81e0ab6a. 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/USAT22400687.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9ecfb7a1ab4582ceb5eb554538f7d5eeca6277849e25c0d3fa66ea3955bde3c. 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/USAT22400688.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce5a3b487918b573f23de65d2e245be9de0c90a1f2fd4e90386e9982bb33dda0. 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/USAT22400689.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce79a8f5d149689960cae02c3b1b5d7e61fcae3229c57ab497eb189f4ae1db18. 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/USAT22400667.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd18ffd216ba48a94c91fe894115f2962ee4e7835c56e020ad87c119fd7ca91e0. 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/USAT22400690.
Never Broke Again (feat. Shawny Binladen)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8eaf45ffa2c253fc4713c3900b16eded908ae9576bb642c4dafa1ab1c19f5a42. 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/USAT22400691.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4168d17a6bc4b3a92960e0a0697b4d543110d8bee1cf55c398592c092ac40c2e. 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/USAT22400692.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58fe4ade2a2e108c872f5de742dbb5475343696f3185116057a1cf9c38102a90. 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/USAT22221446.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3ecf37e0b912b7bbe3d50738b3519afd650b09edb90889e09bec62ab1dad49f. 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/USAT22400693.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62397041289a86674c24a91ac83bd3265775e4657ab42af509271ad0a93df075. 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/USAT22400694.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99c5ed3a0455641fc76ba1a662385b014327c7408ced92bf43d618a4f5fc5cce. 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/USAT22400695.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd6a60eda6ce3f2ff8ae19e06e5966cfc7fc81aae8e080acbdab8854a70bcca1. 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/USAT22102364.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50eb222582323f009ec2afe66acf74fb418016c564d74fc6158db72dd98fc595. 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/USAT22101555.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x319b7cbcadc3462ffe03cef44fc2e790e75ea8e501eb3750f71681be63c6a1ab. 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/USAT22100134.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd07ec28e208519a5460c5dd4b0c295b182415dbd18276e5b331e1256cc5e425f. 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/USAT22102366.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3931136f5de20c8509e7247c2b4fd1afcbd033d73e57607eeaeb625d122c4b0. 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/USAT22102370.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49b0dacf557ba35fdfb2a3ed39679b1fa76456436f6903cbeb071963121e7a33. 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/USAT22102372.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98be96b823e1e346b1ad6d664f5264d9ea925495ce3a404c174f232a315e14d4. 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/USAT22102374.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9819106fa5cd52b2ab38da9cd22b29acf4cb17f9061c158349a9628c98c341c2. 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/USAT22102376.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd44d4a779be34d92917793cb75ae163c1af5c8acd6194175c7fd1b4c1c95b175. 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/USAT22102378.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x169d3abdba0ac44b4e824100cd9ff3329e016530ef2321a769fd80dc40bf30c4. 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/USAT22102380.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6796b286f70332200b057ac0abed18ca48a68da4d4826c160cc34311c60e5740. 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/USAT22005735.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38aef837a6966e89e8c504dda828b84454594f0cb6e4c1bd0a2c409f5ed2a87d. 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/USAT22005737.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29428800cb1ecf281033a3d0c50adb26dc42f54e2d5c410bcb59e11eb51aa98d. 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/USAT22002974.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb38b4f8eb27ad84164837a4b4769bb8fb71287bd069f974c82cf20eb7d60c05. 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/USAT22005743.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb76a481c1fb4668829b37d5bbdaa0b9d4f1e66159473f0d1923281c9f41cf385. 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/USAT22002696.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7a3d481386d74e73c0a32a483147d8650ccea00efb8d7c782aad61709a3918a. 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/USAT22005745.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f878504ad40e8b111b04784a2081b89f9a25db6d891950bfababb1215954d6d. 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/USAT22005749.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a64fda7f00fa45f2554afb38e1b8e3650d15b87bedeea099570b4879b016d29. 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/USAT22005751.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf97fda614aa17f842b80b51dcd1b682bbf50b48f67a88a063b9e4259b482cd1b. 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/USAT22005753.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51270b7b6a215ce66cb0337d38e7d7622cb5642629be3858e5ecfb1ef5dbb315. 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/CH7812407162.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce5a3b487918b573f23de65d2e245be9de0c90a1f2fd4e90386e9982bb33dda0. 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/USAT22400689.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8064b3be92aa5a10c71de40cf5414183b9e6257ed2083303568e3012de370e42. 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/USAT22400477.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f380eea1d22231cce36e16504f3f1755e678d4df7b04fcb77ca0c8aad2bebd2. 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/USAT22305102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58fe4ade2a2e108c872f5de742dbb5475343696f3185116057a1cf9c38102a90. 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/USAT22221446.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f749bb5e5894a7bff603c49275d0f21bab094e8a3f4df2a9429af75f81d26c0. 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/USAT22221888.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ad882378e516d406cecaac1c716dac9864ba8acb3a8742ad929023bd681c8be. 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/USAT22218505.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee70ea63f4efd012c41aeaf12b832edbca8807233a6e1bf9a7a217014a028139. 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/USAT22203454.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f749bb5e5894a7bff603c49275d0f21bab094e8a3f4df2a9429af75f81d26c0. 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/USAT22221888.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f749bb5e5894a7bff603c49275d0f21bab094e8a3f4df2a9429af75f81d26c0. 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/USAT22221888.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ad882378e516d406cecaac1c716dac9864ba8acb3a8742ad929023bd681c8be. 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/USAT22218505.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee70ea63f4efd012c41aeaf12b832edbca8807233a6e1bf9a7a217014a028139. 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/USAT22203454.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50eb222582323f009ec2afe66acf74fb418016c564d74fc6158db72dd98fc595. 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/USAT22101555.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76ec90d984e08984d9c3c85c3eb7f88d3ae080c7b7108e0cdb6ef9ac4f2b9f23. 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/USAT22101302.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb76a481c1fb4668829b37d5bbdaa0b9d4f1e66159473f0d1923281c9f41cf385. 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/USAT22002696.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4236e6d36a02f98c2766f8b8a124b806cc312fa0e6dce2e1af60e3ec02c84ffd. 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/GBLLT2232706.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30cedd6e191dd389ff67bbebb524631d2720214054d10d60e0b83f9bdb4f2885. 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/USAT22002984.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99d2d42e97a729f3ad86fee64955469b7df4f4b2342e19b314455da20b217be4. 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/QZDA72112693.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x589dcf06cae9e2d6f482abfc7e32c4058b651c2a47a8c210135bb4873ef6e923. 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/TCAEP1906096.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e1aadeb19974446bb61b8825cb82b19522f5a2af31e20f1f9caf76faaa00b08. 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/TCAEP1906223.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60ec4a7242c570bf02681300b3f712a2cd142fc3dd36ada43855ef6ee3991abe. 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/TCAEP1906174.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2bae6f2cf5b7fe525fa0c9a8f54c237bad03db9067667f2e8d49b65d75066f8. 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/GBLLT2232705.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e588fc69ae0833de406cf79ab5d2e2e41febe85119b859e7f7a114c5c4ed29b. 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/USAT22002986.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x371a483784d30ddb68bf0d05231f1b97a4d1734b2848fb819933c9db6aae2408. 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/TCAEL1908051.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfadd499973fff57a2029297dac3ec58e9ce5500c0a3454d44e8815c7d5b50bbc. 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/USAT22002990.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2412951835e4e0b4a03aa7b366dcc1ba9426cb4fcc99cf7568121915b4565bb7. 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/QZDA72111838.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3fc373c6f73d0eac78d419f42efc22621e7f875ea0f114a0c345b0e592ea0ede. 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/GBLLT2232707.
Rockstar From The Trenches (feat. Bizzy Banks)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ef99a886de8257d99c796fbcb0ea72b14bfbe214c685cdc5a3ca88be6e9d301. 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/USRC12003417.