Blood Duster are an Australian grindcore/stoner rock band from Melbourne. Their name comes from the song "Blood Duster" by John Zorn, from the 1990 album Naked City. History Formation The band was 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 0x581bb28b49b6be5e7ce675039cabfab9e3de529170c6c3a30c67781078ce9781. Chain 2 (Bitcoin): anchored in block 953742 (2026-06-15T04:47:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/8e24f3a0-b4ea-41d7-a8d0-5eb16c1013b7.json and https://artists.proofprofile.net/proofs/artist/8e24f3a0-b4ea-41d7-a8d0-5eb16c1013b7.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 0x2d11fe1e810e65423b80927d9f21cfeb7bcdf5d960d6f8c52205fc20b79b7a5a. Chain 2 (Bitcoin): anchored in block 958246 (2026-07-16T05:55:09Z), 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/US2640800703.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f335200c2ebadb51a4483e2da1cc63a5da57eeb6ac5f0f62dfd64ccee192032. Chain 2 (Bitcoin): anchored in block 958951 (2026-07-21T03:47:00Z), 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/US2640800602.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x779f03f7e401733cf23359f85b615ce3f145e0dd08e1fda6329f7588106b2621. 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/US2640800604.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96f5d1205ad8d476bec59579fff41e2ce91a276b3559fbd27ab29532268406bc. 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/US2640800612.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e632c30e6637df8c138313f6f855bb6805b2a942f1f9a60c3fcff3190944ec4. Chain 2 (Bitcoin): anchored in block 958945 (2026-07-21T02:25:11Z), 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/FR33T0308603.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d3052f1c13cb36e94641eb03c96b40e90b6565aaaca910ed2387ab0caf1794b. 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/FR33T0308613.
Sticky White Love Piss - Exclusive Australian Track
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16d473a798b3bd4d4f592091c1f920e2366b323f1bbeb919985f653a82b1b6c2. 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/FR33T0408824.