ISRC HKI191156108
Verified recording
HKI191156108 is “Quarte Estampie Royale (13th century) (arr. J. Ferrero)” by Anonymous,
registered on the CopyrightChains blockchain with CopyrightID
0x8d1c8bd82f88e53e6fd9a287d8d4cfb07e72cd03d14bcdd8193da34439ece1df and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI191156108.
Recording identifiers
- ISRC
- HKI191156108
- Title
- Quarte Estampie Royale (13th century) (arr. J. Ferrero)
- Artist
- Anonymous
- CopyrightID (CopyrightChains transaction hash)
0x8d1c8bd82f88e53e6fd9a287d8d4cfb07e72cd03d14bcdd8193da34439ece1df
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:be264bad91d61445286e5f7f56e549eb6fc97e6c3deb6859711b8d1daf210b18- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI191156108
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Quarte Estampie Royale (13th century) (arr. J. Ferrero) · Machine-readable JSON-LD