A sinner refers to a person who commits a sin. Sinner or The Sinner may also refer to: People Carl Ahasver von Sinner (1754–1821), Swiss architect George A. Sinner (1928–2018), American politici
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 0x5065bc1d279799afa46dcdd8ed1457b39b28557762d5070c5f23f50f4c150e33. 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/c0a70976-a6ba-4a62-9daa-b4b68e7d6abb.json and https://artists.proofprofile.net/proofs/artist/c0a70976-a6ba-4a62-9daa-b4b68e7d6abb.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 0x138ecec0309b785eed7d13d4a3dbff9806fd680ce26a7ef313401d5d9f503502. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), 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/GB5KW1600350.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x074970eba2d6ea52d36dffe731c56a4aa71691d1d60b706d74f1c063ab3a6a2b. Chain 2 (Bitcoin): anchored in block 958689 (2026-07-19T07:11:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GB5KW1600351.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64b49d33b777d52e618b5872bc95eaa58efea64f67bee2c0d983fce0fd08a1b4. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/GB5KW1600352.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70c1c0c4e3530c5c04cd6b3e67e5dd3dc4181fc34c21660cb8a8c7e347f50331. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T17:49:48Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GB5KW1600357.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a96da147c75cf6f0237b23f0e55d962119a0713fc060aa6640d78f3b341566c. Chain 2 (Bitcoin): anchored in block 958838 (2026-07-20T07:01:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBUM71030331.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45b71824c1cb4c2dce144400d8adc5a48829014f90c03a233002225feba43cca. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/DED830201621.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29d1236bffe257719241bb1479cde2217958cc688607269f7e2194aabf1d3673. Chain 2 (Bitcoin): anchored in block 958541 (2026-07-18T11:37:54Z), 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/DEU601304729.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0dd249775c0e2e174c6912d3aba5815e3a93035538c6f624a89c3f12cb178f3d. Chain 2 (Bitcoin): anchored in block 959088 (2026-07-22T02:14:33Z), 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/DEU601304735.
No Place in Heaven: The Very Best of the Noise Years 1984-1987
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5e915fd0ba98cac5bbbed285a5bf7cac1e032afdffae2ab905a6347c90ac6c2. Chain 2 (Bitcoin): anchored in block 958340 (2026-07-17T00:53:26Z), 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/DEU601706771.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d09837b251b3d5d400798a550e40b83cbb23a0e8c190c1ac957445e30a09d62. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T17:49:48Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEU601908297.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95cc0a0b95256fae6e6f40df28779875552c9635edfbd7ab2571e7ecf069996f. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), 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/DEU601908301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8daea384ec480f214fbf6dfce9eab11965d936897b13bd765f4c69e80762283. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEU601908299.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53d35e054c39669b7aee29554bb104793fde38931d2258eed226f12d17884592. Chain 2 (Bitcoin): anchored in block 958060 (2026-07-14T20:39:42Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DE1AH2204712.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b75e742833ae1a3a9419bd456a0ee691ee56c51f6182ade5816d139c78b81a4. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/IND382509945.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22fb4eb8829f1bf76eb7cd68e6e1b943070a06e0a7c97ec282d08462bddf71b9. Chain 2 (Bitcoin): anchored in block 960294 (2026-07-30T18:46:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEQ021801022.