ISRC ES5279903901
Verified recording
ES5279903901 is “Las Golondrinas, Preludio y escena 1ª, I parte: "Aquí tiene usted la peluca"” by Coro del Gran Teatro Lírico de Bacelona,
registered on the CopyrightChains blockchain with CopyrightID
0xbf70b8a94c37c26070cf623368e00cd71aced7ac9df15c0451754895cb5a27c5 and independently timestamped
in Bitcoin block 960160 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5279903901.
Recording identifiers
- ISRC
- ES5279903901
- Title
- Las Golondrinas, Preludio y escena 1ª, I parte: "Aquí tiene usted la peluca"
- Artist
- Coro del Gran Teatro Lírico de Bacelona
- CopyrightID (CopyrightChains transaction hash)
0xbf70b8a94c37c26070cf623368e00cd71aced7ac9df15c0451754895cb5a27c5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T22:48:59+00:00
- Bitcoin block
- 960160
- Canonical record hash
sha256:629d42b0be02379297e32f39b46386e1c2798f715b13b0a53d65896e17b0c183- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5279903901
- Bitcoin block existence check
- https://blockstream.info/api/block/960160
Full record
Track page: Las Golondrinas, Preludio y escena 1ª, I parte: "Aquí tiene usted la peluca" · Machine-readable JSON-LD