ISRC GBRKQ2432259
Verified recording
GBRKQ2432259 is “Serenata Nocturna Majestuosa Del Piano” by Maestras de piano jazz,
registered on the CopyrightChains blockchain with CopyrightID
0xb5765fadd407f2f8583ef3ac231e2d875ae8525405fe97b093f3b5ea2cb058f6 and independently timestamped
in Bitcoin block 959137 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBRKQ2432259.
Recording identifiers
- ISRC
- GBRKQ2432259
- Title
- Serenata Nocturna Majestuosa Del Piano
- Artist
- Maestras de piano jazz
- CopyrightID (CopyrightChains transaction hash)
0xb5765fadd407f2f8583ef3ac231e2d875ae8525405fe97b093f3b5ea2cb058f6
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T14:03:35+00:00
- Bitcoin block
- 959137
- Canonical record hash
sha256:9cd80b5fcab998e19a8857b6871b76e8de54db66565bf35be349007bc53a06cb- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBRKQ2432259
- Bitcoin block existence check
- https://blockstream.info/api/block/959137
Full record
Track page: Serenata Nocturna Majestuosa Del Piano · Machine-readable JSON-LD