The Lonely Biscuits are an American indie band. The band currently consists of Grady Wenrich (vocals, guitar), Sam Gidley (drums) and Nick Byrd (bass). The Lonely Biscuits formed in September 2011 at
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 0xc654c8ac2c43d0f531958d52c2f8d184785c831094b1b4fd5b7cc8286edcf659. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/111f4c44-848c-4489-b48a-1cdb4c44d488.json and https://artists.proofprofile.net/proofs/artist/111f4c44-848c-4489-b48a-1cdb4c44d488.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 0x18afe904fe0a09d6eb6eff63141f477fb5b85ac5ad6cd4df7e1bd306a709cc63. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/GBLFP1516656.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe0488746c873f0906755a2b29663d9288cd84d7a1d2329f4e94280a3f40d822. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), 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/GBLFP1516657.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf6e9d3dc511db1d9fa43d6199ada85d7923b0162de02ab22d567d4cb50f1563. 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/GBLFP1516658.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa63412872632bfe4d1ad5a9b81237afe764f37b5d94f22c992d5198383cb6f4. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), 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/GBLFP1516659.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2f348637f0059326b4facb16034b35113c70db10950821175578266ebba976f. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/GBLFP1516660.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x999efd94e0081f41bb1fe6885391d1bffc7b0214c36ebf8a6cee2a40b579e620. Chain 2 (Bitcoin): anchored in block 958612 (2026-07-18T21:29:37Z), 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/GBLFP1516661.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c0499d35acfa0c04958f2271ce8d7940db811d77507eda010b3147ab5877b57. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), 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/TCACD1527253.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74740c89767859901bc521592bdf51423e05540a1a80a9914f63ef954d3c2f2a. Chain 2 (Bitcoin): anchored in block 958390 (2026-07-17T09:35:49Z), 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/QMBZ91756773.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74740c89767859901bc521592bdf51423e05540a1a80a9914f63ef954d3c2f2a. Chain 2 (Bitcoin): anchored in block 958216 (2026-07-16T00:00:34Z), 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/QMBZ91756773.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcac5720ed8b7ffb2edee8bb709062a0fe72908ea70ab824c59b39de723fe5526. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), 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/TCACR1611334.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1679033aa368203cbde6a1fe0429a405c41f0a4105831ff0ef3b608b44967276. 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/TCABF1234125.