Detestation is the debut album by Japanese hardcore punk band G.I.S.M. Released on Dogma Records in 1984, the record displays a unique blend of musical influences that the band would become notable fo
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 0x263adc51a5fe48b651a36b09196245d891ecf229770af79aebe7ae79959d75f2. 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/f622d24c-9dc0-42dd-9d32-8c3dc235a40b.json and https://artists.proofprofile.net/proofs/artist/f622d24c-9dc0-42dd-9d32-8c3dc235a40b.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 0x4152d3ae04c983b9b3a7fcd599a5b36344c7a089582acb983ece167752dc9fb7. Chain 2 (Bitcoin): anchored in block 957717 (2026-07-12T14:54:03Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GXBDS2330305.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e8bb2fdb6d0fbc9652849d6157a3f089943366334a9c02bb3aeb0798f595eb2. Chain 2 (Bitcoin): anchored in block 958157 (2026-07-15T13:14:32Z), 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/GXBDS2364089.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfeb39bede13dc2830a9c227b0157910cc422cdf9dd47500e94e3ade1169c3673. Chain 2 (Bitcoin): anchored in block 956484 (2026-07-03T10:47:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GXBDS2395186.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8edd0d7fc604f497cd308b1b3391bd028ab0ea390c2a89d6646bf21cf991e1a. Chain 2 (Bitcoin): anchored in block 958480 (2026-07-18T02:58:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GXBDS2348642.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0913935745b16e2ef3c6e89f97763c5e5854bcf0c72aedf9025b9a80946bd0a. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/GXBDS2310674.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7199a4890f753b5c5aa61f520ec50587342d3a0c706d8470bd41a464f8adb4c. Chain 2 (Bitcoin): anchored in block 958796 (2026-07-20T02:34:35Z), 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/GXBDS2359993.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x366e5490019de6ef1fff84cbfeb40b3ce72d080e327047b7a5922b4e44fd0f7f. Chain 2 (Bitcoin): anchored in block 958163 (2026-07-15T14:38:07Z), 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/GXBDS2395844.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa9644461c06e9faeb05e0168c8fa8be1ae932d0109ef86b7e3338e710585024. Chain 2 (Bitcoin): anchored in block 957745 (2026-07-12T19:20:20Z), 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/GXBDS2306800.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf10339aa73999ac880e150c7a0f5e97582acf6343631825d470e3e6eb9a4e101. Chain 2 (Bitcoin): anchored in block 958943 (2026-07-21T00:27:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GXBDS2359581.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99f221cc7b19cd612eba707681ba1aa2bdc40c7f789344cf3ee7af3bcec14881. Chain 2 (Bitcoin): anchored in block 958601 (2026-07-18T19:27:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GXBDS2382220.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05a947cb6cd077f12c8a3ce82b566122d1d85170cb56f3b2117044d4e9e8c044. Chain 2 (Bitcoin): anchored in block 959118 (2026-07-22T10:01:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GXBDS2388240.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd24d318361ade0163a1e99d81c75358909a1e200d978a04d549711221c288503. 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/GXBDS2356621.