ISRC SEWDL0776410
Verified recording
SEWDL0776410 is “Xerxes, Act 1: "Ombra mai fu"” by George Frideric Handel,
registered on the CopyrightChains blockchain with CopyrightID
0xe1681200dcc1fb8fa7b4428287cb925d60a33147910a119ca17a7900f8d28d26 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEWDL0776410.
Recording identifiers
- ISRC
- SEWDL0776410
- Title
- Xerxes, Act 1: "Ombra mai fu"
- Artist
- George Frideric Handel
- CopyrightID (CopyrightChains transaction hash)
0xe1681200dcc1fb8fa7b4428287cb925d60a33147910a119ca17a7900f8d28d26
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:69e25f28edfb2df4f62c7db91eb26baf504e83b7be04591e8e48107276e4ab5f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEWDL0776410
- Bitcoin block existence check
- https://blockstream.info/api/block/953520
Full record
Track page: Xerxes, Act 1: "Ombra mai fu" · Machine-readable JSON-LD