ISRC ESA011502952
Verified recording
ESA011502952 is “Madriz” by Nasta,
registered on the CopyrightChains blockchain with CopyrightID
0x7ab4e945ea63d3962a15041e1d9665271a374e38365d0b4874c956addbfb17dc and independently timestamped
in Bitcoin block 960236 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESA011502952.
Recording identifiers
- ISRC
- ESA011502952
- Title
- Madriz
- Artist
- Nasta
- CopyrightID (CopyrightChains transaction hash)
0x7ab4e945ea63d3962a15041e1d9665271a374e38365d0b4874c956addbfb17dc
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T09:37:10+00:00
- Bitcoin block
- 960236
- Canonical record hash
sha256:66e9ee94eccb1e9ca0cfa8ad77cc6dda47751b50c8e64dd3eea51a1487b75a79- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESA011502952
- Bitcoin block existence check
- https://blockstream.info/api/block/960236