ISRC ES5151402151
Verified recording
ES5151402151 is “Castillos en el aire - Live 85” by Alberto Cortez,
registered on the CopyrightChains blockchain with CopyrightID
0x493b492d4d24b4b33d952762898a2857ad55c8c85e691d80b1070d881cd2598c and independently timestamped
in Bitcoin block 960348 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5151402151.
Recording identifiers
- ISRC
- ES5151402151
- Title
- Castillos en el aire - Live 85
- Artist
- Alberto Cortez
- CopyrightID (CopyrightChains transaction hash)
0x493b492d4d24b4b33d952762898a2857ad55c8c85e691d80b1070d881cd2598c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T05:17:02+00:00
- Bitcoin block
- 960348
- Canonical record hash
sha256:0d845c8f14fc500e6ea66e09874673e746d5a1ba62fd1741569481bee9b4a756- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5151402151
- Bitcoin block existence check
- https://blockstream.info/api/block/960348
Full record
Track page: Castillos en el aire - Live 85 · Machine-readable JSON-LD