ISRC DEN961630811
Verified recording
DEN961630811 is “Hazmat” by Jóhann Jóhannsson,
registered on the CopyrightChains blockchain with CopyrightID
0xc95b0334de4590a1670e5437afc43df5b721a7994b8650d6d48f2cb5a978e8d7 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN961630811.
Recording identifiers
- ISRC
- DEN961630811
- Title
- Hazmat
- Artist
- Jóhann Jóhannsson
- CopyrightID (CopyrightChains transaction hash)
0xc95b0334de4590a1670e5437afc43df5b721a7994b8650d6d48f2cb5a978e8d7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:9e221fc6dc7b9890950daa08e751c8bb9a293c24fcd2b90a32140d5bf7f3fb90- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN961630811
- Bitcoin block existence check
- https://blockstream.info/api/block/953520