Grave Pleasures is a Finnish post-punk band from Helsinki. Formed in 2010, Grave Pleasure's previous incarnation, Beastmilk, released a demo followed by an EP, and later debut full-length Climax. Memb
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 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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d623b1ecc37b7116a6186d6c6a8ccc4e470111ec2cb2ca7eb2d494c0fc51f10. 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/cab3ab32-44b4-4ca1-9307-19654f3f228c.json and https://artists.proofprofile.net/proofs/artist/cab3ab32-44b4-4ca1-9307-19654f3f228c.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 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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d1f1960f22e70ecfc8213a8e879f7a599413258cbbc0e8a1dad281858c5c80c. Chain 2 (Bitcoin): anchored in block 958985 (2026-07-21T08:39:15Z), 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/DEE861500581.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6cbcd5719a72ca1f95c5c2075d9168f39ebbc7993c815fc9d7aef4d7c905f536. Chain 2 (Bitcoin): anchored in block 959144 (2026-07-22T17:21:05Z), 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/US4E41746904.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42923937a0d1cb5ecb1b36b18cf6d218818ff7089ff39fee90b4c3ac42130dc1. Chain 2 (Bitcoin): anchored in block 956402 (2026-07-02T22:05:07Z), 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/US4E41746902.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa5074bf7de4920ffea3fff01b87ff4a3196d3d56e6792297fce84d3e9efc418. Chain 2 (Bitcoin): anchored in block 958543 (2026-07-18T11:58:44Z), 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/US4E41746906.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf86eedb847fd4b6b32c5d2b9c5b2e020ed652ad786e1960a5d55e433aae1510f. Chain 2 (Bitcoin): anchored in block 958212 (2026-07-15T23:25:50Z), 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/US4E41746907.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3dabaf49bdd8414b8c4e28baee69847d331cc17cdf221bf007a832db77bdd35. Chain 2 (Bitcoin): anchored in block 958607 (2026-07-18T21:01:11Z), 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/US4E41746908.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90ec34a033df8e7a3b2abaaa28dbd6b6067cc0a99934c151b01df7c2d3c71bf8. Chain 2 (Bitcoin): anchored in block 958705 (2026-07-19T08:43:25Z), 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/US4E41746909.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c251e3465f0c0a69ba1133d7643d8648ed6c3e5fe17a740b0249d58abec2dab. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/US4E41746910.
Doomsday Roadburn (Live At Roadburn Festival 2018)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc239107bc70732cf3024ea05e1e8df81751bba07af10819885b8d08e30147965. Chain 2 (Bitcoin): anchored in block 958157 (2026-07-15T16:03:04Z), 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/GBDHC2338501.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e4e9acb5ad1e894ceb74fac6d324c3d3609fabe296b071d09628ec78617b669. 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/GBDHC2338502.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdec5b44a40ae3bc7c09e645008e9c92a487bb579e7e694206bde63da858462d7. Chain 2 (Bitcoin): anchored in block 958251 (2026-07-16T06:29:25Z), 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/GBDHC2338503.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xacd14f736e0e86e5d85a5ee0c8961900aa80631c1e67b4c9f19ee966af5c924d. Chain 2 (Bitcoin): anchored in block 958563 (2026-07-18T14:29:03Z), 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/GBDHC2338504.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90963543a5975f2769dc98ed6dfc7029411c6033698f7ad41343b0d7a94f2501. 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/GBDHC2338505.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe988d1c7919e0568a724066b1be5e6b6aeba77b91cf3c56094c8db99128ba9da. Chain 2 (Bitcoin): anchored in block 958975 (2026-07-21T06:12:52Z), 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/GBDHC2338506.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6d5d947b3713b2896b4b1d1cddd63be5f21130e83c6ceabe22443c724b4e811. Chain 2 (Bitcoin): anchored in block 958211 (2026-07-15T23:24:33Z), 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/GBDHC2338507.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e1b6952ffbf8825b693afa0fd34cce33511ae6dc5c69c9998f84290befbfdb7. Chain 2 (Bitcoin): anchored in block 958716 (2026-07-19T10:15:55Z), 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/GBDHC2338508.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85149b6db2e71e71bbbe09b3caaaa5f394153e418c0fd35a99493756666ba636. Chain 2 (Bitcoin): anchored in block 958931 (2026-07-20T21:15:01Z), 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/GBDHC2338509.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb9dd029b97a62a4deb5e4654dc1c946892dabec1f05a43844cb08cefb436fed. Chain 2 (Bitcoin): anchored in block 959084 (2026-07-22T00:50:00Z), 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/GBDHC2338510.