ISRC SE5XG2446574
Verified recording
SE5XG2446574 is “Excerpts from Dreigroschenoper: Ouverture I” by Kurt Weill,
registered on the CopyrightChains blockchain with CopyrightID
0xd45c2550f97f8ab4d5310e0bbcf51bbc45fd19fd6d7e34905678de7ce3260550 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/SE5XG2446574.
Recording identifiers
- ISRC
- SE5XG2446574
- Title
- Excerpts from Dreigroschenoper: Ouverture I
- Artist
- Kurt Weill
- CopyrightID (CopyrightChains transaction hash)
0xd45c2550f97f8ab4d5310e0bbcf51bbc45fd19fd6d7e34905678de7ce3260550
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T12:24:41+00:00
- Bitcoin block
- 960397
- Canonical record hash
sha256:b9852cbf15e3228a92039d5fe1c05b4686c18eff2c104511357d76f1af04f0c8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SE5XG2446574
- Bitcoin block existence check
- https://blockstream.info/api/block/960397
Full record
Track page: Excerpts from Dreigroschenoper: Ouverture I · Machine-readable JSON-LD