ISRC FR5R00900411
Verified recording
FR5R00900411 is “Cottbus” by Ribn,
registered on the CopyrightChains blockchain with CopyrightID
0xd5f5a3c07efa147ede39bede26ad316d80045ac7ea141c615f4c1e94b5ab9d15 and independently timestamped
in Bitcoin block 960334 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR5R00900411.
Recording identifiers
- ISRC
- FR5R00900411
- Title
- Cottbus
- Artist
- Ribn
- CopyrightID (CopyrightChains transaction hash)
0xd5f5a3c07efa147ede39bede26ad316d80045ac7ea141c615f4c1e94b5ab9d15
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T02:19:15+00:00
- Bitcoin block
- 960334
- Canonical record hash
sha256:805ed8f74a6f90c0c27eac082aea40dd02dbe8e16600341447e3f76139e81b3d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR5R00900411
- Bitcoin block existence check
- https://blockstream.info/api/block/960334