ISRC ES5700800795
Verified recording
ES5700800795 is “Chica De Ayer - En Directo” by Nacha Pop,
registered on the CopyrightChains blockchain with CopyrightID
0x42bec1bbf1809c0332ae6e43bf0f78f102976930b9138c14ac2b909a44001b78 and independently timestamped
in Bitcoin block 960163 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5700800795.
Recording identifiers
- ISRC
- ES5700800795
- Title
- Chica De Ayer - En Directo
- Artist
- Nacha Pop
- CopyrightID (CopyrightChains transaction hash)
0x42bec1bbf1809c0332ae6e43bf0f78f102976930b9138c14ac2b909a44001b78
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T23:20:38+00:00
- Bitcoin block
- 960163
- Canonical record hash
sha256:7c2a36687c07729c8300c5cdc617c5183fe2dcd238647399c9b02e5be1fe1fe3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5700800795
- Bitcoin block existence check
- https://blockstream.info/api/block/960163
Full record
Track page: Chica De Ayer - En Directo · Machine-readable JSON-LD