Boom Crash Opera are an Australian pop rock band formed in late 1984. Initially based around the songwriting partnership of Richard Pleasance and Peter Farnan, the band was later joined by Dale Ryder
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 0xa9dd9a6c64dc84d91e96adf9dfaefa206b8cbd180f54f242787f54253be2c0d8. 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/2c0c3b52-efa7-4d02-8a0e-fe5015ca3ed8.json and https://artists.proofprofile.net/proofs/artist/2c0c3b52-efa7-4d02-8a0e-fe5015ca3ed8.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 0x32eb4e2416e025cded048efc2bc3e730d0de51e4b8ea54f2219c5dfbf19f212c. Chain 2 (Bitcoin): anchored in block 957767 (2026-07-12T22:25:13Z), 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/AUBM08741903.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67191cf4cfc8e19ac1d150b72f81609eb64c78bca1f19b7933cdd8f30f34b27d. Chain 2 (Bitcoin): anchored in block 956859 (2026-07-06T01:42:12Z), 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/AUBM00541925.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3682d35e9cceb4e405408f5350ff199cfba57da32e2448947243b0a6a27ff926. Chain 2 (Bitcoin): anchored in block 958827 (2026-07-20T07:43:50Z), 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/AUBM00541913.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8db929be7892835da06adad54cf1c024b25981278fed441d3f7c4ed0046bd502. Chain 2 (Bitcoin): anchored in block 958746 (2026-07-19T15:36:35Z), 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/AUBM00541914.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74a1a30a0acf074e80da8a221430389c90114804c838a19ec5f5c7eeb0e020c7. Chain 2 (Bitcoin): anchored in block 958176 (2026-07-15T19:00:51Z), 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/AUBM00541915.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6fc663d928091c1641bb661ccfc7a6af3e784f4b46386b44b906c8af6ffa62cc. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T05:03:40Z), 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/AUBM00541916.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3bc2e7ceefe505c95cd7ed74607b5e53b2834297381f569b8ed668cac6e8ff24. Chain 2 (Bitcoin): anchored in block 958091 (2026-07-15T03:17:03Z), 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/AUBM00541917.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa033c47fba666a5b054e2e617cdc25b4635fc3d003367d3eb59f3ff0342cc574. Chain 2 (Bitcoin): anchored in block 958839 (2026-07-20T09:50:05Z), 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/AUBM00541920.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84d8a9d3658d2fa21ac5445cfefeb93235fef65e8262f161e8b66e5feb8899cf. Chain 2 (Bitcoin): anchored in block 958329 (2026-07-17T00:16:42Z), 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/AULI01389070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3e629d51f91adbb942483f9f67f04f3a0eb9d8f89055b8f778812b3b6db4310. Chain 2 (Bitcoin): anchored in block 956745 (2026-07-05T05:33:35Z), 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/AULI01389090.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ae1628965fae185e7ca2de8735f9d3a576c5d397894aed7ae574bb15691fb82. 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/AUBM09741902.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb7b95730fa617d1c4e9f74be550ed5cfab078056a077b0d6f0292231ef647a9. 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/AULI00957330.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6995768649547f6cfae80db236b7dc226252839d0097aa6f40f80d1f2bd9dab. Chain 2 (Bitcoin): anchored in block 958728 (2026-07-19T12:24:55Z), 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/AULI00957310.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa3a1022fdfa308a25f64faa7cc735448c3cb9443b7fcee6de6209d50ac177e3. 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/AULI00957320.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d7831c610ae5c1df75976c7844d1aaab3acc32f3c124e9f65e5dd5578913488. Chain 2 (Bitcoin): anchored in block 958711 (2026-07-19T09:26:32Z), 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/AULI00957340.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93b0f9499e5c7335e55c84ce78a12c9654b7d4624e92abae4933bff01e805536. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/AUBM00700231.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x803f7e039463b5154f978a04429a5417f93d9d30bf5896dca1c52830cbb8cc0e. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/USWB11901033.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a839bdc6f7bf7f21294d8964a0bbc046fba798c52d6f6f1506412ca655a064d. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), 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/USWB11901012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81bf06f24dc46dc8c0faf4179ffa996fde2bbaa4f8befff84961151976f957e9. Chain 2 (Bitcoin): anchored in block 958775 (2026-07-19T22:43:36Z), 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/USWB11901017.
Don't Tell Mom The Babysitter's Dead (Music From The Motion Picture)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e76dca4cc8f621bab83fd473c6b1579f981c6cc42a50790d47ce6171e09035f. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/USWB11901031.