ISRC DEFG22234103
Verified recording
DEFG22234103 is “Fantasy Etudes for Saxophone Quartet: No. 4, Phantom Galop” by William Albright,
registered on the CopyrightChains blockchain with CopyrightID
0xc8b3da1a1c3c1edf21228c6907eb21982bd9b9a003b8767313ab58d68e2958e7 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/DEFG22234103.
Recording identifiers
- ISRC
- DEFG22234103
- Title
- Fantasy Etudes for Saxophone Quartet: No. 4, Phantom Galop
- Artist
- William Albright
- CopyrightID (CopyrightChains transaction hash)
0xc8b3da1a1c3c1edf21228c6907eb21982bd9b9a003b8767313ab58d68e2958e7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T17:29:52+00:00
- Bitcoin block
- 960441
- Canonical record hash
sha256:34fd7462a5be39fa63a68c0bd5bb63a146dda67c7d72cd0290d03435b18f518f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEFG22234103
- Bitcoin block existence check
- https://blockstream.info/api/block/960441
Full record
Track page: Fantasy Etudes for Saxophone Quartet: No. 4, Phantom Galop · Machine-readable JSON-LD