ISRC FRT477700701
Verified recording
FRT477700701 is “Es La Nostalgia” by Jairo,
registered on the CopyrightChains blockchain with CopyrightID
0xc6b4f12175c6f74d9d813e03f97a6e0e89995c28ddc155af5521f56678b0c0cb and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRT477700701.
Recording identifiers
- ISRC
- FRT477700701
- Title
- Es La Nostalgia
- Artist
- Jairo
- CopyrightID (CopyrightChains transaction hash)
0xc6b4f12175c6f74d9d813e03f97a6e0e89995c28ddc155af5521f56678b0c0cb
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:18bdc615ecdaf5b49c3cb8e4406c491028e560db40d1910bffc65558248a7c6e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRT477700701
- Bitcoin block existence check
- https://blockstream.info/api/block/960138