Jess and the Ancient Ones is a Finnish psychedelic rock band that was formed in Kuopio in 2010. Some of the members of the band were co-musicians in the Finnish metal band Deathchain. The band has rel
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 0x96a8b032a9bf64505e354a53c3fb64eee8afcfecd646302e474964e51695e65d. 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/f177e696-6ee4-4b7c-a08f-c7b81d7d7067.json and https://artists.proofprofile.net/proofs/artist/f177e696-6ee4-4b7c-a08f-c7b81d7d7067.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 0xd685865fa59a261ef6d9c99a1c6793504ad36fa994606970b4c2c0553e7a87c5. 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/DEZ651333026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd32eb0eb5cafcb7740d611db1b6d5fac24ab10627eed89a128ed475300946be4. Chain 2 (Bitcoin): anchored in block 958793 (2026-07-19T22:59:45Z), 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/DEZ651333028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b40e4d1f88cc59d6eeda661840dc1a0dfca645ca425d5ff123b1aa08c4c90fb. Chain 2 (Bitcoin): anchored in block 958880 (2026-07-20T15:20:36Z), 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/DEZ651333029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1ff502b9ca3efe8f332a3bd206daa1cef7a566ee42ae203cf9a1b690862e408. Chain 2 (Bitcoin): anchored in block 958349 (2026-07-17T02:28:59Z), 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/DEZ651333030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x660bf8d6f683536e172bee8c6203985107d6ce2be1fadcd485f0f93e798d59bf. Chain 2 (Bitcoin): anchored in block 958770 (2026-07-19T21:04:45Z), 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/DEZ651333031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96e3d1d5d3e18eaa621a967655ba17ed7a4ac58bdde0c72f763dbb3c722f96a3. Chain 2 (Bitcoin): anchored in block 958140 (2026-07-15T10:05:23Z), 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/DEZ651333033.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d6fdbaae023ebcbb2af57854892257a8487fd8aa325cc6ae940ccec1a1cb1a6. Chain 2 (Bitcoin): anchored in block 959107 (2026-07-22T07:19:23Z), 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/DEZ651333034.
Second Psychedelic Coming: The Aquarius Tapes
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6485074126eed982ff4979a682b10b5122c9b4e0aca99262405fb8cc6f2eb986. 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/DEZ651365315.
Jess and the Ancient Ones (Deluxe Version)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7341de8946b2460cf90d5aa5d2c396ad4401bc21722fe7f138f5b5a5accba230. Chain 2 (Bitcoin): anchored in block 958756 (2026-07-19T19:03:19Z), 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/FRX201736645.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x173e8c2411d1aa8b9e7408219993c837ff66892a1f91fe1c897e7d07e249c231. 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/FRX201736646.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d444b541c77adbb52c3325f9c9d40320fd17d2089d0120cb08c7979614021ac. 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/FRX201736650.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x523add089d599bdf61749eed03db02d6df0d9e8f4c2efbfd3b0ff61d0a8d42e9. Chain 2 (Bitcoin): anchored in block 958951 (2026-07-21T04:51:44Z), 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/FRX201736652.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17ddd59fddc445b21e5aaa0a53d1f86a5bbabee99ecbdf98ea0b76e7d98f1dbf. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/FI7S52000308.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdae7b6fccc22a29cf9a25f006d26f083fefbffb51d8bab79325cdc916b11bc3c. Chain 2 (Bitcoin): anchored in block 958146 (2026-07-15T10:33:22Z), 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/FI7S52000309.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63b40f2ae3c46c11b9cce72d81fbad17c8627d5536d46b28732f0829a5f1aeb2. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), 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/FI7S52000311.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d98cb9cf8ce44b7162e9a7274216cd4272575296be44fa0fb87f3abd7acf57f. Chain 2 (Bitcoin): anchored in block 958959 (2026-07-21T03:51:22Z), 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/FI7S52000312.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec0b30e190b80340286d95e339aa9d90b45b839d5c803a1b31a26b36a46c8aaf. Chain 2 (Bitcoin): anchored in block 958951 (2026-07-21T04:36:20Z), 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/FI7S52000313.