ISRC USV291308795
Verified recording
USV291308795 is “Calce” by Fast Animals and Slow Kids,
registered on the CopyrightChains blockchain with CopyrightID
0x53fdfbcf72863715ff186c1ed33d5c0867e0a447ddf3da5a5c03e5b4b5f9476b and independently timestamped
in Bitcoin block 956312 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USV291308795.
Recording identifiers
- ISRC
- USV291308795
- Title
- Calce
- Artist
- Fast Animals and Slow Kids
- CopyrightID (CopyrightChains transaction hash)
0x53fdfbcf72863715ff186c1ed33d5c0867e0a447ddf3da5a5c03e5b4b5f9476b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T05:09:12+00:00
- Bitcoin block
- 956312
- Canonical record hash
sha256:86a6805475fa0250dbdd3dcba8388188dee003f91cb6b662876167d4892c2582- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USV291308795
- Bitcoin block existence check
- https://blockstream.info/api/block/956312