ISRC HKI191712015
Verified recording
HKI191712015 is “Chosen Gems for Winds: Chorale No. 2 (After C. Franck)” by Percy Grainger,
registered on the CopyrightChains blockchain with CopyrightID
0x22f486e3ae41da33d9b24ae896766f851c752c75195992c0d5bef46e1249b79a and independently timestamped
in Bitcoin block 960459 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI191712015.
Recording identifiers
- ISRC
- HKI191712015
- Title
- Chosen Gems for Winds: Chorale No. 2 (After C. Franck)
- Artist
- Percy Grainger
- CopyrightID (CopyrightChains transaction hash)
0x22f486e3ae41da33d9b24ae896766f851c752c75195992c0d5bef46e1249b79a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T20:22:46+00:00
- Bitcoin block
- 960459
- Canonical record hash
sha256:333dab245105e4147c5ffcdf92d58addfdd2d79854237d1a3bf3d7caedcccaf7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI191712015
- Bitcoin block existence check
- https://blockstream.info/api/block/960459
Full record
Track page: Chosen Gems for Winds: Chorale No. 2 (After C. Franck) · Machine-readable JSON-LD