ISRC US4CL1710024
Verified recording
US4CL1710024 is “Gone Yesterday” by Passafire,
registered on the CopyrightChains blockchain with CopyrightID
0x7664feb58a50ea7b17d7c3ba68824b72a7a1bfd9f87dc18a8390c7759aff0bcd and independently timestamped
in Bitcoin block 959132 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US4CL1710024.
Recording identifiers
- ISRC
- US4CL1710024
- Title
- Gone Yesterday
- Artist
- Passafire
- CopyrightID (CopyrightChains transaction hash)
0x7664feb58a50ea7b17d7c3ba68824b72a7a1bfd9f87dc18a8390c7759aff0bcd
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T13:20:46+00:00
- Bitcoin block
- 959132
- Canonical record hash
sha256:e7f723ac74e34088d4e96269c06cbcb49610dd35863b5d5ce6b29b8570a0b796- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US4CL1710024
- Bitcoin block existence check
- https://blockstream.info/api/block/959132