ISRC UK4WW1400011
Verified recording
UK4WW1400011 is “Requiem Novum: VII. In Paradisum” by Mårten Jansson,
registered on the CopyrightChains blockchain with CopyrightID
0x5699e890410fc7c8a07afaecac2d7f128f439beb1478c8d582be61a1fe5f1d06 and independently timestamped
in Bitcoin block 959137 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UK4WW1400011.
Recording identifiers
- ISRC
- UK4WW1400011
- Title
- Requiem Novum: VII. In Paradisum
- Artist
- Mårten Jansson
- CopyrightID (CopyrightChains transaction hash)
0x5699e890410fc7c8a07afaecac2d7f128f439beb1478c8d582be61a1fe5f1d06
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T14:03:35+00:00
- Bitcoin block
- 959137
- Canonical record hash
sha256:bed35f62aee2a4806713d7f4a22542764b32d49be1df5ecc4bd14d4f0927b59f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UK4WW1400011
- Bitcoin block existence check
- https://blockstream.info/api/block/959137
Full record
Track page: Requiem Novum: VII. In Paradisum · Machine-readable JSON-LD