ISRC GBMNA1600227
Verified recording
GBMNA1600227 is “Tomorrow's Song (Alternative Take)” by Ólafur Arnalds,
registered on the CopyrightChains blockchain with CopyrightID
0x76cd66c6cde252b268cd51bbf41b8a98d9387a53191004ac9faa6f7557f39b4d and independently timestamped
in Bitcoin block 960410 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBMNA1600227.
Recording identifiers
- ISRC
- GBMNA1600227
- Title
- Tomorrow's Song (Alternative Take)
- Artist
- Ólafur Arnalds
- CopyrightID (CopyrightChains transaction hash)
0x76cd66c6cde252b268cd51bbf41b8a98d9387a53191004ac9faa6f7557f39b4d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T13:50:38+00:00
- Bitcoin block
- 960410
- Canonical record hash
sha256:943edeef7eb5604019f4e799a403d2af8bb6b872dcec719bb9d888973f3f6219- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBMNA1600227
- Bitcoin block existence check
- https://blockstream.info/api/block/960410
Full record
Track page: Tomorrow's Song (Alternative Take) · Machine-readable JSON-LD