1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6bf119d98dec027f3d7a10538155d5e8606465e6d5ee9a1b1bf723ce1f499d29. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/9900af27-bcb0-4f36-8087-23dde061d2b9.json and https://artists.proofprofile.net/proofs/artist/9900af27-bcb0-4f36-8087-23dde061d2b9.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc395994fabd38f90d2ce2b0b6652926a4d29d1fcf07e52ded1cb273d9bf3706a. 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/FRP3F1602450.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae720f4ab9baede173ac63eaec2a329161c1bee32b3e6e10ed51a5300b223827. 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/FRP3F1602470.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbeea707bea003ece92d13d10b9491ff3ec2cced709efd55443e4c02d503bb4a5. 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/FRP3F1602490.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2366d3dc672ca3dca59fe7b684be444698d93f6e56a0603c618a23231b43376b. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), 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/FRP3F1602500.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c01173a75caeb6a5e602c7e1ce983f8747c949d61147916bbe793d176585b38. 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/BEN582100045.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdfb6ca240aa486324a6dced865af9ff4148c43dcf1f3c424d590f031fe527372. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAEQ2010291.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1bbf2c49f2bfb6a0faff65421da5b29e1fbe7f6f58c432b15418423128827131. 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/DERH81807701.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9841c22aec9338df1e5c51f5cc25ed8551d35e4673eb2beb7c33fb1e98653ad1. Chain 2 (Bitcoin): anchored in block 957075 (2026-07-07T18:50:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BEC260882008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ddcdf55a172156f33d3cc55e6d89b74a889d41ae7de10bb541bb4ed2ee05b74. 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/DEF078302020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8f6ecf0d2f4d33bf7210d939738be0cc3338a6b8d02ea62497b0e007463d957. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-21T16:02:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBLG1300305.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ccdb6a48062a9bf74a04d2be2a3fd48fd206aaf5f177eeaa001cc5c256aa4b8. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BEC019900362.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x143375effbeeb4d4d6b9faacb10d66a7d56f23e2e2c2321f9fc180f947d383b4. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BEN582100047.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb1d1d9ee129c8990266c0dd1a3de6703985aa80aaf78ee05d1467f15226c36f. 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/FR9W11708786.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbbdb0331e8f9e635b52d22aa93afd01074d49a871505d6bbc3b89a1242aefc4f. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLV61919755.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfdc3a0a7967857d65ef3aea225c5a68c2eb5ae140870ecdda034a783f6247d7e. 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/DEWN71700187.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3202a68ca514e1bdea80a8ae09a513b197161c45bf4e17f209bd5b35e67b8b95. 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/DEWN71700180.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4bac8fad7f3af8a5c03346c4fa84571d4db530d16130d8a2f2039b6b506db6fc. 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/BEN581900709.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f84b3befa1ee5319782c93e74c2f09ee7d2d03f4ae644bcad3766181b18812c. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITUXC2000008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69b52533650a625bb23962a9599da86e2edfc24471101f95c7de95cc0dc5c4db. 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/BEN582100050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3fe4262c131928eabb8b0e4e6dcaeec72d1ddaaeedeaf5c3e26107d09eeed30. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BEN582100056.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc51f58aac829c1e8e14cdbc29ee722474b9577ba407519df07220854f4bb0cb5. 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/BEN582100055.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd570dc08a09f93f2f18e3eb1bf5190089c72713ee73bff6239236132101701b. 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/BEN582100058.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3eff031489f872349bcaa42694977c3f8269fca4b10ac8dc8247a4e45fad21df. 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/BEN582100052.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5b7b8ea4950d94bb761254d06273aa0c58e83650c6ca0120f53babab62ce102. 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/BEN582100059.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4a62b6753910219076e95737da8497be151f18e328a8a1f672c0b9ce302ce8f. 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/FR89W2100255.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65dec9cba978b2359cdf5fdcf117fa63c96f28b0c26c725d8e9c8366904e92e8. 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/FR89W2100256.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf44a01cef8d677c572bca26f3bccb36ad71ec919ca35b4935460339b39b4403e. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR89W2100258.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x089776b7cbf524b80955935f56d4b56efa7dff0516c43a6a8b46881bb98a56c2. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR0ML1700480.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62df83f05b069f3cb45b8aeb840f40442cb1e809cde9ad33f6426a8de1b4d1c7. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR0ML1700500.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25aa3ef680fe7b6e6053b55cd2176f6109aa21f336d20e5e351908a8b3b86a92. 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/FR0ML1600270.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd15ba39c0513163bfba58c62c923b3e53dd7957bd140889858e6442e9a874be9. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), 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/FR0ML1800410.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63df3f87cac99c30df983462996eb087441778477028badb36356d6704641ea1. 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/FR89W2000240.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ff8139d343c2f5094f579c13259bea3ae73fd5d4f033f445c5f84f24775899d. 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/FR89W2000241.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa547e0060fa54edf1570cb1ca48c9df0e1d211eceb51ab5852fbaa80c95d498c. 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/FR89W2000242.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0cf635154d3cc9eac70c8da8cfcbb6643c3d6be03cd8bc34aec4a456cbc80ef9. 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/FR89W2000243.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f61be3d58b3ecae9a85f06dd948f91cc3ee9271ae4795abdc9c0860aafec0b6. 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/FR89W2000244.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a0dfcce5fe872d0300218baa55e35e4217ce77ee6289b34a2fb5bd1d229fc2a. 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/FR89W2000245.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12a9900667e48ab367b351fbcc663e2ba21c7925b8bbe6e3d3e28f2a02b9069d. 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/FR89W2000246.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcba94576a52c4c098bcc997a22ad586f2cc9c98ea804bd887c94f72c58bfa588. 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/FR89W2000247.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae251ebed4eca6c1a6750b8ebb0875c77eb6a56c8b51dfaa648f90135d166fa5. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR89W2000248.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3204af76bf779f5fbf6409954e47df342db2302a4c6a78eb009b3c0cb5d2cfdd. 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/FR89W2000249.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5531d3ad2ace9c5c6256662e2858acdbdb5a334ef3312fe74b21e4f3c4cb154. 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/FR89W2000250.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb323509174c08adc321e529be44575a1ff187f8c29b379faca45d6161343c68d. 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/FR89W2000251.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf35fe57e5a9f5d5bfd88a086f75880424701eb02eb83d0e0b6f462729e0b6512. 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/FR89W2400268.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd2c77308945e7321605b5400fe7b29333b018ab7c792633505ea0c99f3c80fc. 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/FR89W2400269.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac1fb91ed6534d054eafd0efaeba3a6fca2105f6ac4f8e59cc947c44f2556b7b. 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/FR89W2400270.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d1387c162bc3f1a2e134d6c1cdf3cd9feff97315ddbce734673fb917b7e89b3. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR89W2400271.
Gnic Nad (Drum Version - Il Est Vilaine Remix)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa547e0060fa54edf1570cb1ca48c9df0e1d211eceb51ab5852fbaa80c95d498c. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR89W2000242.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e6cfb77cb172557e06de58d235c5f4f92c4edc7e257b2fbd75246bc9c743464. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-17T00:06:35Z), 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/FR89W1800224.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22fdf386d67f3a6cceeaeea2591d28d0d1769a046ccaab15086ff5b2a13f3d13. 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/FR89W1800225.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7763cd4f2b8c605c5cfea1b1977047ad1b7c7f5509deaf957dc9fbe4426c98d. 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/FR89W1700219.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa356512d4e0087348d14b9e694eefe9357274d2ac9fd62a114db1c7c4c478472. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR89W1700222.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0bd6399673b612cd8ea422f11364226765ee2bf53939e01ed4e4172310396d5a. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR89W1700223.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa50c3f283e14d2e5ad7a153ab7fd9c952786d530a39c91e559cec47f096a227b. 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/FR89W1600217.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce8fdb5f3fc7b27b419fd7b9d27be4a94ee78523223ab8fafa668d56d67b3dd0. 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/FR9W11524783.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff31cc9cdb4ac7e9dbcdfe2ed4841a8f311f8dbf9d5cb2457bc101c94e5a8eb9. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR9W11524784.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30a8f27f434139abf928fe2c2ff558da5be576b2b8e6c5f68edfe6796fd63e57. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR9W11524785.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd40e1123e4ee544cf8b61087b3316f983d2dc3442b4dd7fc9dfe7432f4117fda. 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/FR9W11524786.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb65927f714a92f0236ee419eb4d69af8f390e23fb175afd8e7b16a02d1cd74c. 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/FR89W1400195.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07fd88ec00ba57bd08e38af55772e26c9835376b2f8d70d9f178c0faedd195d8. 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/FR89W1400196.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ad87e69a11481c3b786215634dad62c049ddb947967df343c5a4265feacf444. 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/FR9W11161070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04ce5d6dc9a2d6e51d750d73cd992fcee83fb2c02996d911246dcdb2c41d5b59. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRU451600105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb197a1c3ebf9be3582b9d9cb00a69a8a808e1ee68fb2475406e3a6ee25451f9c. 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/FRU451600106.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x352e76ad07dd5c3a9c574281097f71bb9a44579f99cdd578280bd1251905453e. 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/FRU451600107.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d1dfda8708241d62eb0f4622a412b39a89f2666b13bfe75a725c8b9d4588767. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRU451600108.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57740cbf4ab4818c274603e937871a088f146367fd24dd681ce04f3974d07ae1. 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/FRU451600111.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71eac1807a54273b90b1e44ce68d70920374de2cbc4402fb4305a240d3078fae. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKACT1863429.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0dfe6f502fe8eeedd3fb0cf222bddb2f5a50800ba2a76418bb212f3378cd4441. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKACT1863433.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa76d78ef5a7dae2127229273a44ef6b4a06212a435b8dd2ed1529b46a7ac7c9f. 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/FR9W12203133.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1b12ed5258460f230b255e96c4967505c581dd0c9bca1ae5bb81da8a5ea908b. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR9W12203131.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x176891365e6b4e789834bf0a6af5e5d548024de34892b390ec360b62ad2f5200. 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/FR89W2200259.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c58e51207ff7348087af50528e6bb95d8bdd0fbe14cebc4388a4bcf1a1b9dee. 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/FR89W1900230.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9837859896cbd65c2bcff4af47c372d549966398aa3da71fbff21559fb0ad20. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR89W1900231.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c4d1aa982c882937e469e1adb55a64adbbfc44f67c0c809acc734765a4f9c94. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR89W1900232.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfeab6b72215d41132b1c010032583e9ff38c74d0e9249aed2ce4c4e8ebf4354d. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR89W1900237.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7cb05001028afc4a2609a261e26a749d24e9081911aecae6b1b203cc2092572c. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU1805218.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x237f7a8a6f14552086a823ed5a0809c2574dd3960ec9be0ceeea9bf8785abb37. 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/GBKQU1805220.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfce1328916c1b94b8ea317b9abf1f793a4ccbfdf90979851571254316b815f1e. 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/GBKQU1805222.
Lumière Noire Presents from Above Vol. I
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x326328571d9f0f8503a70120ff07c0d0effb0b2dbd4836e418539bdf903e9311. 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/FR9W11804189.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5775fc29b2a7057e3a532180ca5e780d13a9c53bd465902e8639a31455ffd7b. 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/FR3NP1400080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde5ed5021268e8a0a885a6c52e5b0bc113f76275abd684adf4b15cbbe0f1123f. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR10S1598723.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ad87e69a11481c3b786215634dad62c049ddb947967df343c5a4265feacf444. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR9W11161070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb197a1c3ebf9be3582b9d9cb00a69a8a808e1ee68fb2475406e3a6ee25451f9c. 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/FRU451600106.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57740cbf4ab4818c274603e937871a088f146367fd24dd681ce04f3974d07ae1. 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/FRU451600111.