ISRC QZNWR2062795
Verified recording
QZNWR2062795 is “Que Bonita Es Esta Vida (Con Tuba y Tambora)” by Josecito Leon y Su Internacional Banda Roja,
registered on the CopyrightChains blockchain with CopyrightID
0x2cf4d7afa9bf0461087c5121bb4e92183f0db14a92df083a9267690557bd3c0c and independently timestamped
in Bitcoin block 960095 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWR2062795.
Recording identifiers
- ISRC
- QZNWR2062795
- Title
- Que Bonita Es Esta Vida (Con Tuba y Tambora)
- Artist
- Josecito Leon y Su Internacional Banda Roja
- CopyrightID (CopyrightChains transaction hash)
0x2cf4d7afa9bf0461087c5121bb4e92183f0db14a92df083a9267690557bd3c0c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T11:07:37+00:00
- Bitcoin block
- 960095
- Canonical record hash
sha256:df3be9b135b792f07885638055382a1d01320fbe0bf761c8e1c5dc93bdd73939- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWR2062795
- Bitcoin block existence check
- https://blockstream.info/api/block/960095
Full record
Track page: Que Bonita Es Esta Vida (Con Tuba y Tambora) · Machine-readable JSON-LD