ISRC DEF059031522
Verified recording
DEF059031522 is “Semele, HWV 58, Act I Scene 4: Hail Cadmus!” by George Frideric Handel,
registered on the CopyrightChains blockchain with CopyrightID
0x4ecc4bbbf0d2a793055a43804836c94421b0f6a1b4cae381eee5fa0923334f5f and independently timestamped
in Bitcoin block 960164 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059031522.
Recording identifiers
- ISRC
- DEF059031522
- Title
- Semele, HWV 58, Act I Scene 4: Hail Cadmus!
- Artist
- George Frideric Handel
- CopyrightID (CopyrightChains transaction hash)
0x4ecc4bbbf0d2a793055a43804836c94421b0f6a1b4cae381eee5fa0923334f5f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T23:23:05+00:00
- Bitcoin block
- 960164
- Canonical record hash
sha256:f60be78834ebf35a6900822926afcdae43ebf1cd3f92eff2ccdbb2e6f24b1c40- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059031522
- Bitcoin block existence check
- https://blockstream.info/api/block/960164
Full record
Track page: Semele, HWV 58, Act I Scene 4: Hail Cadmus! · Machine-readable JSON-LD