ISRC DEA890500016
Verified recording
DEA890500016 is “Letter from the Leviathan” by Esbjörn Svensson Trio,
registered on the CopyrightChains blockchain with CopyrightID
0x09fbbe2150ead41f55a7dfab76afd07af47438aa6ea3f19b295a24de1af09feb and independently timestamped
in Bitcoin block 960150 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA890500016.
Recording identifiers
- ISRC
- DEA890500016
- Title
- Letter from the Leviathan
- Artist
- Esbjörn Svensson Trio
- CopyrightID (CopyrightChains transaction hash)
0x09fbbe2150ead41f55a7dfab76afd07af47438aa6ea3f19b295a24de1af09feb
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T21:51:49+00:00
- Bitcoin block
- 960150
- Canonical record hash
sha256:f169162aeb7be92658844a83b93e941192e3bef896515f9a22d031f0f9965874- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA890500016
- Bitcoin block existence check
- https://blockstream.info/api/block/960150
Full record
Track page: Letter from the Leviathan · Machine-readable JSON-LD