ISRC DEN960831301
Verified recording
DEN960831301 is “Intro” by Jóhann Jóhannsson,
registered on the CopyrightChains blockchain with CopyrightID
0x228aa8f90c4724b36f90b4893d614c0bd48dedfc17911e24275fe9a9dcc7ff6e and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN960831301.
Recording identifiers
- ISRC
- DEN960831301
- Title
- Intro
- Artist
- Jóhann Jóhannsson
- CopyrightID (CopyrightChains transaction hash)
0x228aa8f90c4724b36f90b4893d614c0bd48dedfc17911e24275fe9a9dcc7ff6e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:52afc3894451f28ffe4bfb5cbcf4fc3dd6f1ab857de2c8403b263e75f0c62217- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN960831301
- Bitcoin block existence check
- https://blockstream.info/api/block/956302