Dog Faced Hermans were a post-punk band that formed in Scotland in the mid 1980s and remained active through the mid 1990s. They emerged from the UK anarcho-punk scene with a guitar/bass/drums line-u
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 0x5b7355fc2d302c8a6fe2a52acfa1acde81272c00ec5990211c8d2e83cb11dde4. 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/b29e22ba-ab7b-440d-a672-687d3ff16d18.json and https://artists.proofprofile.net/proofs/artist/b29e22ba-ab7b-440d-a672-687d3ff16d18.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 0x8b7e5ff766f07455c25b460f6756e70ec15a0da3f9f6b5bae05a8d8b2b53fd24. 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/QZDA82286580.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9064a437a233aae436c1b949d8ab29f3a122fada5d45929e93367219d07c964c. Chain 2 (Bitcoin): anchored in block 957650 (2026-07-12T04:18:57Z), 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/QZDA82286581.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f7631766491f4958a69fa8810d82899c87aa16d5ab104e3fe83006b741050ad. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), 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/QZDA82286582.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb44a57abb07eaad6c170e23c9e1ba4e66bd12502fbd61f749e59e1a5e2928e4d. 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/QZDA82220733.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4b53db069554ee9fea5e055b34b8273df8531d24af5e12a4501e08a4a96231d. 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/QZDA82220736.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23b3881dfe7cb941f9d6af631b97622ba6728311c5521bce6bfcfb6750014e9c. 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/QZDA82220737.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe29276f5a02ea5de2db29b569d7524aeda77f0f97be2987c5b73475f002e2937. 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/QZDA82220738.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8afb57717929e45eb07f512d0e5c01f809a0f5b33c7edf03218690efe7836517. 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/QZDA82220739.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06087f3720f627124ff06af3ff29daf86ba5ecf4a73640fc6a2e01721e8194c4. 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/QZDA82220740.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d0b487b1bbea7acd81c5c97c911a9cda81cf82426412f12ec449cbdd3aac5a0. Chain 2 (Bitcoin): anchored in block 958448 (2026-07-17T19:49:21Z), 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/QZDA82220741.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b58a713d5ea882292d30efa3dc202d801ab3d0c6d5f8e5d053ec40356671283. Chain 2 (Bitcoin): anchored in block 958700 (2026-07-19T08:09:50Z), 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/QZDA82220742.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x173fda50b7feb5ab4942505dc16f66e95ee8da8b584958ff68a4fe139995a929. Chain 2 (Bitcoin): anchored in block 956841 (2026-07-05T22:14:35Z), 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/GBVVQ2301118.
Keep Your Laws / Off My Body - Remastered
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d617aa60ac05ce7692fb1f94f83d2dec8b7163bde61c538778e762f45f3c768. 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/GBVVQ2301120.