ISRC QZTBB2305905
Verified recording
QZTBB2305905 is “Agua, azucarillos y aguardiente: Coro de niñeras” by Orquesta y Coro de la Comunidad de Madrid,
registered on the CopyrightChains blockchain with CopyrightID
0x782d154e6cd8fb26f14c8af6f087829f81a721c04362c552e71df69128e2f945 and independently timestamped
in Bitcoin block 960485 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTBB2305905.
Recording identifiers
- ISRC
- QZTBB2305905
- Title
- Agua, azucarillos y aguardiente: Coro de niñeras
- Artist
- Orquesta y Coro de la Comunidad de Madrid
- CopyrightID (CopyrightChains transaction hash)
0x782d154e6cd8fb26f14c8af6f087829f81a721c04362c552e71df69128e2f945
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T00:10:46+00:00
- Bitcoin block
- 960485
- Canonical record hash
sha256:f36295c405982bd0b2b2038e82d5a2b1b3cd7a26b587d9c35564dd9edefc0730- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTBB2305905
- Bitcoin block existence check
- https://blockstream.info/api/block/960485
Full record
Track page: Agua, azucarillos y aguardiente: Coro de niñeras · Machine-readable JSON-LD