ISRC DEN961730411
Verified recording
DEN961730411 is “The Captain's Log” by Jóhann Jóhannsson,
registered on the CopyrightChains blockchain with CopyrightID
0xfc9e7fec72717d71b530998f3876d93b02e742ca526cbf9a87e4ffef2474fd68 and independently timestamped
in Bitcoin block 960212 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN961730411.
Recording identifiers
- ISRC
- DEN961730411
- Title
- The Captain's Log
- Artist
- Jóhann Jóhannsson
- CopyrightID (CopyrightChains transaction hash)
0xfc9e7fec72717d71b530998f3876d93b02e742ca526cbf9a87e4ffef2474fd68
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T05:43:45+00:00
- Bitcoin block
- 960212
- Canonical record hash
sha256:5ee0a7825b60a5cde4be866380c7f7fbd216407647f4ffea475c0b5dc48c78d4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN961730411
- Bitcoin block existence check
- https://blockstream.info/api/block/960212