ISRC GBELU1213601
Verified recording
GBELU1213601 is “Ciclo Nordestino No. 1 for Piano: No. 1, Samba Matuto” by Marlos Nobre,
registered on the CopyrightChains blockchain with CopyrightID
0x1b416c22632f7697daa96f7ab1e37f3350e7cbe1ebbac61e323bb00df1648927 and independently timestamped
in Bitcoin block 960441 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBELU1213601.
Recording identifiers
- ISRC
- GBELU1213601
- Title
- Ciclo Nordestino No. 1 for Piano: No. 1, Samba Matuto
- Artist
- Marlos Nobre
- CopyrightID (CopyrightChains transaction hash)
0x1b416c22632f7697daa96f7ab1e37f3350e7cbe1ebbac61e323bb00df1648927
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T17:29:52+00:00
- Bitcoin block
- 960441
- Canonical record hash
sha256:0755f8d9ba961b76344609d9159a6a36a3c62965a822c15bb29d9a663d3fdca5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBELU1213601
- Bitcoin block existence check
- https://blockstream.info/api/block/960441
Full record
Track page: Ciclo Nordestino No. 1 for Piano: No. 1, Samba Matuto · Machine-readable JSON-LD