ISRC ES5151900956
Verified recording
ES5151900956 is “Obertura "El barbero de Sevilla" - En Directo, Teatro de la Maestranza, Sevilla, 2019” by Siempre Asi,
registered on the CopyrightChains blockchain with CopyrightID
0xc35104ec5b53bd97f43202c94083ff17a670c10a520e9e162764e4904c77e583 and independently timestamped
in Bitcoin block 960284 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5151900956.
Recording identifiers
- ISRC
- ES5151900956
- Title
- Obertura "El barbero de Sevilla" - En Directo, Teatro de la Maestranza, Sevilla, 2019
- Artist
- Siempre Asi
- CopyrightID (CopyrightChains transaction hash)
0xc35104ec5b53bd97f43202c94083ff17a670c10a520e9e162764e4904c77e583
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T17:23:26+00:00
- Bitcoin block
- 960284
- Canonical record hash
sha256:6ae36531a3dd2ab00723f773ec5089cdeb42fdad170ad7c91ad7b63d7695de18- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5151900956
- Bitcoin block existence check
- https://blockstream.info/api/block/960284
Full record
Track page: Obertura "El barbero de Sevilla" - En Directo, Teatro de la Maestranza, Sevilla, 2019 · Machine-readable JSON-LD