ISRC FR7JM2254090
Verified recording
FR7JM2254090 is “Euryanthe, Act II: Recitativo & Aria "Wo berg ich mich… So weih ich mich" (extract)” by Carl Maria von Weber,
registered on the CopyrightChains blockchain with CopyrightID
0x2521ea613037cac0ecc27ce5039c8166347946c5985940c9b678d7f68e3a3df3 and independently timestamped
in Bitcoin block 960473 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR7JM2254090.
Recording identifiers
- ISRC
- FR7JM2254090
- Title
- Euryanthe, Act II: Recitativo & Aria "Wo berg ich mich… So weih ich mich" (extract)
- Artist
- Carl Maria von Weber
- CopyrightID (CopyrightChains transaction hash)
0x2521ea613037cac0ecc27ce5039c8166347946c5985940c9b678d7f68e3a3df3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T22:27:44+00:00
- Bitcoin block
- 960473
- Canonical record hash
sha256:81fb21fcab6d2136283a7f2c6671f83d9e1c0b8bb4c60518b48f23ca36a856e0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR7JM2254090
- Bitcoin block existence check
- https://blockstream.info/api/block/960473
Full record
Track page: Euryanthe, Act II: Recitativo & Aria "Wo berg ich mich… So weih ich mich" (extract) · Machine-readable JSON-LD