ISRC GBF079011540
Verified recording
GBF079011540 is “In C” by Terry Riley,
registered on the CopyrightChains blockchain with CopyrightID
0x901bf3352f38b80a4b57d0afb5ccaf3dcb18f13c30369a4235b3353463847d7c and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF079011540.
Recording identifiers
- ISRC
- GBF079011540
- Title
- In C
- Artist
- Terry Riley
- CopyrightID (CopyrightChains transaction hash)
0x901bf3352f38b80a4b57d0afb5ccaf3dcb18f13c30369a4235b3353463847d7c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:8a1ddb77139f8945068a1850efe61c3cba714b260d38fbe0d0b3b944db602ea6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF079011540
- Bitcoin block existence check
- https://blockstream.info/api/block/957120