ISRC FR7JM2157040
Verified recording
FR7JM2157040 is “Der Freischütz, Op. 77, Act 1 Scene 2: Duetto "Nimm hin des Freundes Gabe" (Der Eremit, Agathe)” by Carl Maria von Weber,
registered on the CopyrightChains blockchain with CopyrightID
0x46a29fa72cd2cc9cd740dfa0f2d651752feb1116aaddb63dc89dc5bb56ca7330 and independently timestamped
in Bitcoin block 960334 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR7JM2157040.
Recording identifiers
- ISRC
- FR7JM2157040
- Title
- Der Freischütz, Op. 77, Act 1 Scene 2: Duetto "Nimm hin des Freundes Gabe" (Der Eremit, Agathe)
- Artist
- Carl Maria von Weber
- CopyrightID (CopyrightChains transaction hash)
0x46a29fa72cd2cc9cd740dfa0f2d651752feb1116aaddb63dc89dc5bb56ca7330
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T02:19:15+00:00
- Bitcoin block
- 960334
- Canonical record hash
sha256:c3be3837c38f29ecbe6edaa82d11658a31ea9b0e1971ebe4dca5db5de26605ca- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR7JM2157040
- Bitcoin block existence check
- https://blockstream.info/api/block/960334
Full record
Track page: Der Freischütz, Op. 77, Act 1 Scene 2: Duetto "Nimm hin des Freundes Gabe" (Der Eremit, Agathe) · Machine-readable JSON-LD