Rocket from the Crypt is an American punk rock band from San Diego, California, formed by John Reis concurrently with his other Math rock band, Drive Like Jehu. originally active from 1990 to 2005, th
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 0xa45fb17d9f210fc8ef4abb1646679b063fa6e391c80f1469d04e6f13c30a27ac. 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/0708ea2a-5948-4569-832d-d4151e3b6f39.json and https://artists.proofprofile.net/proofs/artist/0708ea2a-5948-4569-832d-d4151e3b6f39.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 0x3b0b12c60874719a5ea1ce83ab2db56bcf6758ed36a9d68fd140691664c1dad6. 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/US2850412501.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4674eef3441b145d6e7e9e058ea42823351f8621842e88bdc2f9e7537eb97d4. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), 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/US2850412502.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85663339a38c1ed7175743d837cabecbd807fda7913ba609faa9cb614c10164e. Chain 2 (Bitcoin): anchored in block 956560 (2026-07-03T23:28:02Z), 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/US2850412503.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdfe10e3ec741f740effe1d5fa0fc0a1276f36e7a7ebbda304b5e9aefa909c37a. Chain 2 (Bitcoin): anchored in block 956560 (2026-07-03T23:28:02Z), 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/US2850412504.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3381077318dc5099bf3fd8ed1251297d66746588d793ba48bfd35c6757d5b107. 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/US2850412507.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd288692c631b439b064b7f917ea9cabb04265ea719c69c8aba22af25fc42e831. 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/USUM70901679.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x645c464d3161699e869b604c5ad365a55b2a163d1b4defc03116e1139c09e8cc. 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/USUM70901649.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5be815ae5f05e14e37cb0844afdcdea2d3fff0c051bcbef2dd06e6801f58cc2e. Chain 2 (Bitcoin): anchored in block 958395 (2026-07-17T10:10:33Z), 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/USUM70901664.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e874af2fea1b9ededd17c4865564ac4552010d26c21394b2f12948c0b4a31d2. 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/USUM70901678.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec54c5a77e60e7f5a388d8898a6f3d0fe8646eeed94cfabf6b12dadab3b639e9. Chain 2 (Bitcoin): anchored in block 958697 (2026-07-19T07:58:24Z), 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/USUM70901665.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6247f2ad8a13e0c54fa7c9f6cbf1e795db8d231dc238c16cebf27611f6449f31. Chain 2 (Bitcoin): anchored in block 958765 (2026-07-19T20:48:53Z), 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/USUM70901676.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9bc3022aa45759a5f6ef9a7e426cf190ebe6a3bb7398c82ffd37e5dcbbed0bf. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), 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/USUM70901653.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x475653cbf672e2c095749a7fd5027fccfa2ff29a4cbfb647f76f0916c178479f. 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/USUM70901677.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf520384a2876ba2d1dbe9aecc9e5bff945f7c67e357b712bc20e175a90d54921. 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/USUM70901652.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb597ce6ab5e4fe2d9e47367a6ad42e33d2902f9a39f54e461d2d7b43fcd55e94. Chain 2 (Bitcoin): anchored in block 958208 (2026-07-16T01:17:15Z), 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/USVR90235203.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31cdc5066fbbc82153fff30443fe8a8fdde6fcedd117c8452cf8f712bcf60043. Chain 2 (Bitcoin): anchored in block 958689 (2026-07-19T07:11:11Z), 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/USVR90235204.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x279b3483a6018858301e0fa34ae8395f8c79b986542d5a19f380982cfcfb045e. 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/USVR90235205.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66fc7ef49a2e0e06da2b85824d87c06721dfe5540fc249e7e7de8ac36b786ba8. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/USVR90235206.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64d078bfa34e24a4c79f388162e2f7a18b1f7df6ae9e29c3400e1ea39d9b26db. Chain 2 (Bitcoin): anchored in block 958256 (2026-07-16T07:22:18Z), 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/USVR90235207.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe750a2920703554891d572cf55dacdc6f1ada2cba7107c11c0ecd581273e5a9. 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/USVR90235212.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91bb66e3a8fa744c29b831b5831e68da6492c163f5e2da99c5257422641dfc48. Chain 2 (Bitcoin): anchored in block 958242 (2026-07-16T07:52:48Z), 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/USVR90237702.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22f03278c6ac9f85101d51e71a0f9b268e265c62a9d545c208490de2e7063c69. 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/USVR90237703.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2f5faad58d0b5f08dff7f0f63a29e2344bd93f837850dd7eacf7367e2d17f18. Chain 2 (Bitcoin): anchored in block 958544 (2026-07-18T12:14:37Z), 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/USVR90237704.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa240e2cd0b06708bf63f4e04861f85aaad63a202a5b96269bcdd1159517a068. Chain 2 (Bitcoin): anchored in block 957665 (2026-07-12T06:13:49Z), 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/USVR90237705.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54d3207cd510ded499d5b1e7ae621d68d2e18469bf3ab8ec855161bb38457bc6. Chain 2 (Bitcoin): anchored in block 958157 (2026-07-15T15:33:26Z), 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/USVR90237706.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4f4ba896770fd9d3b7f19975fa3551f4652ed6dc48d9addfba4a083ba18b9af. 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/USVR90237708.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf04d0feb646857e0547dbe7e0a566c890f699d4b7aae3dfb802e76bb82408d64. Chain 2 (Bitcoin): anchored in block 958703 (2026-07-19T08:36:12Z), 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/USVR90237709.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x058da2418a8459bd66e7ee67a5d6229fad1fb5882e46c0f28d1b588437431309. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/US7C31200114.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x723b210b50e6192ef11e0280a49a988b933b98c15f83a90820a6ee5e680c57b1. Chain 2 (Bitcoin): anchored in block 960337 (2026-07-31T02:51:48Z), 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/USZPD0610532.
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Runnin' on Fumes: the Gearhead Magazine Singles Compilation
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf5a3a3025cd4509fa0768238c627811fd7b5928ed4606ddf333e22045d3d5cf. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), 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/US2G60401122.
Dope, Guns & Fucking In The Streets: 1988-1998 Volume 1-11
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75b6deccf25fadc3cdd03ddb49495f9862b667159657385648a595aff0f881aa. Chain 2 (Bitcoin): anchored in block 960240 (2026-07-30T09:57:33Z), 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/USY251525758.