ISRC CH7812235920
Verified recording
CH7812235920 is “FFRRR” by FFRAGEZEICHEN,
registered on the CopyrightChains blockchain with CopyrightID
0xe7b5ec51a5fa2df94313b86d35075bcca7706d989c29c4553130ab55646b8bc6 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH7812235920.
Recording identifiers
- ISRC
- CH7812235920
- Title
- FFRRR
- Artist
- FFRAGEZEICHEN
- CopyrightID (CopyrightChains transaction hash)
0xe7b5ec51a5fa2df94313b86d35075bcca7706d989c29c4553130ab55646b8bc6
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:f987226e8e75b4d8e580c444eda4af2f0a6b185cd94de68e30d9268748de3398- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH7812235920
- Bitcoin block existence check
- https://blockstream.info/api/block/953520