ISRC DEF057632317
Verified recording
DEF057632317 is “Judas Maccabaeus HWV 63 / Part 1: 15. Aria: "Oh liberty, thou choicest treasure"” by George Frideric Handel,
registered on the CopyrightChains blockchain with CopyrightID
0x9ad7504ceb30464f88cac667e6f2ed63b1569bbd19dfa47ded3e53ffe6a7848a and independently timestamped
in Bitcoin block 960397 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF057632317.
Recording identifiers
- ISRC
- DEF057632317
- Title
- Judas Maccabaeus HWV 63 / Part 1: 15. Aria: "Oh liberty, thou choicest treasure"
- Artist
- George Frideric Handel
- CopyrightID (CopyrightChains transaction hash)
0x9ad7504ceb30464f88cac667e6f2ed63b1569bbd19dfa47ded3e53ffe6a7848a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T12:24:41+00:00
- Bitcoin block
- 960397
- Canonical record hash
sha256:09c7677853fa8dcae60815767d2b97494263e8b87c978ffc374ad7868e3fe330- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF057632317
- Bitcoin block existence check
- https://blockstream.info/api/block/960397
Full record
Track page: Judas Maccabaeus HWV 63 / Part 1: 15. Aria: "Oh liberty, thou choicest treasure" · Machine-readable JSON-LD