ISRC US4R30720555
Verified recording
US4R30720555 is “Pesos” by Peter Erskine,
registered on the CopyrightChains blockchain with CopyrightID
0xc9d70e5b5a98a96cebdd9df8ea2bcf3c52037752b578200952898a581c7a6b6c and independently timestamped
in Bitcoin block 960478 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US4R30720555.
Recording identifiers
- ISRC
- US4R30720555
- Title
- Pesos
- Artist
- Peter Erskine
- CopyrightID (CopyrightChains transaction hash)
0xc9d70e5b5a98a96cebdd9df8ea2bcf3c52037752b578200952898a581c7a6b6c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T23:30:38+00:00
- Bitcoin block
- 960478
- Canonical record hash
sha256:535ffb50e217d69b78d8ce53b3866592ecf4cdbfdfe59cd49dcab6a7d0f5969d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US4R30720555
- Bitcoin block existence check
- https://blockstream.info/api/block/960478