ISRC USTCB0963656
Verified recording
USTCB0963656 is “Looking Back In Time” by Alexis Ffrench,
registered on the CopyrightChains blockchain with CopyrightID
0x947a7534789c24b82534b25249f02bf04659c16307e51ac543572cd2bb31c35c and independently timestamped
in Bitcoin block 959152 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USTCB0963656.
Recording identifiers
- ISRC
- USTCB0963656
- Title
- Looking Back In Time
- Artist
- Alexis Ffrench
- CopyrightID (CopyrightChains transaction hash)
0x947a7534789c24b82534b25249f02bf04659c16307e51ac543572cd2bb31c35c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T16:23:52+00:00
- Bitcoin block
- 959152
- Canonical record hash
sha256:dd98609c9b42709986f4182d4c6d4c454d8249cfc185f4a7f3f7ce45d4f6d8d3- Verification API (seven-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USTCB0963656
- Bitcoin block existence check
- https://blockstream.info/api/block/959152