ISRC QM4TX1545672
Verified recording
QM4TX1545672 is “Al Alba Jesús y Barrabás” by Banda de Cornetas y Tambores Presentación al Pueblo Dos Hermanas,
registered on the CopyrightChains blockchain with CopyrightID
0xbf0d7f757f66f990f32340979d905e806d1f20b36c2b40034081c368b397da4e and independently timestamped
in Bitcoin block 960250 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TX1545672.
Recording identifiers
- ISRC
- QM4TX1545672
- Title
- Al Alba Jesús y Barrabás
- Artist
- Banda de Cornetas y Tambores Presentación al Pueblo Dos Hermanas
- CopyrightID (CopyrightChains transaction hash)
0xbf0d7f757f66f990f32340979d905e806d1f20b36c2b40034081c368b397da4e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T11:13:28+00:00
- Bitcoin block
- 960250
- Canonical record hash
sha256:310e26de9350f2cd8b4436435bcd73ed84151166b90f5c9558c09d7ee6aaf20e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TX1545672
- Bitcoin block existence check
- https://blockstream.info/api/block/960250
Full record
Track page: Al Alba Jesús y Barrabás · Machine-readable JSON-LD