ISRC FR59R2021344
Verified recording
FR59R2021344 is “Gruppe” by Big Toe,
registered on the CopyrightChains blockchain with CopyrightID
0x79e303aa3d085b41eb0eb2de8eb622be261789421ebe38ee3d4aa186e9747abb and independently timestamped
in Bitcoin block 960095 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR59R2021344.
Recording identifiers
- ISRC
- FR59R2021344
- Title
- Gruppe
- Artist
- Big Toe
- CopyrightID (CopyrightChains transaction hash)
0x79e303aa3d085b41eb0eb2de8eb622be261789421ebe38ee3d4aa186e9747abb
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T11:07:37+00:00
- Bitcoin block
- 960095
- Canonical record hash
sha256:fac9995edf486e96f6b789241488a3675a134c21e2beca835dbc187f47c35030- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR59R2021344
- Bitcoin block existence check
- https://blockstream.info/api/block/960095