ISRC ES5592300247
Verified recording
ES5592300247 is “Nostalgia” by Jon Maia,
registered on the CopyrightChains blockchain with CopyrightID
0x8ebb660dafc7bdafad2362dbc706356de516c3043bd6cab1965a7622a9ffc782 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5592300247.
Recording identifiers
- ISRC
- ES5592300247
- Title
- Nostalgia
- Artist
- Jon Maia
- CopyrightID (CopyrightChains transaction hash)
0x8ebb660dafc7bdafad2362dbc706356de516c3043bd6cab1965a7622a9ffc782
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:a62d2e091c972e833e3b8553914f754dbe06df71d732ca9532a0e9f05e4a728d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5592300247
- Bitcoin block existence check
- https://blockstream.info/api/block/956302