ISRC USB8U1053459
Verified recording
USB8U1053459 is “7 Canciones Populares Españolas: No. 5, Nana (Arr. P. Kochanski)” by Manuel de Falla,
registered on the CopyrightChains blockchain with CopyrightID
0x8dc8edca875065bce21bbaf3a87b3160120f0c74a0892225720c1ea6c49a9359 and independently timestamped
in Bitcoin block 960144 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USB8U1053459.
Recording identifiers
- ISRC
- USB8U1053459
- Title
- 7 Canciones Populares Españolas: No. 5, Nana (Arr. P. Kochanski)
- Artist
- Manuel de Falla
- CopyrightID (CopyrightChains transaction hash)
0x8dc8edca875065bce21bbaf3a87b3160120f0c74a0892225720c1ea6c49a9359
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T21:09:47+00:00
- Bitcoin block
- 960144
- Canonical record hash
sha256:7f71634fc7d7700562a847dec9ac51f4ade88ed362c0021f804d9c458d52613a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USB8U1053459
- Bitcoin block existence check
- https://blockstream.info/api/block/960144
Full record
Track page: 7 Canciones Populares Españolas: No. 5, Nana (Arr. P. Kochanski) · Machine-readable JSON-LD