ISRC FR7JM2136200
Verified recording
FR7JM2136200 is “Liebeslieder-Walzer, Op. 52: No. 17, Nicht wandle, mein Licht, dort außen” by Johannes Brahms,
registered on the CopyrightChains blockchain with CopyrightID
0x6333d5e7fd1fbb5c1ecbc3deea208c04247041719abeea2fb0b620ab0de1e673 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR7JM2136200.
Recording identifiers
- ISRC
- FR7JM2136200
- Title
- Liebeslieder-Walzer, Op. 52: No. 17, Nicht wandle, mein Licht, dort außen
- Artist
- Johannes Brahms
- CopyrightID (CopyrightChains transaction hash)
0x6333d5e7fd1fbb5c1ecbc3deea208c04247041719abeea2fb0b620ab0de1e673
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:3b5ff0598ce3ceca059a3797ebc41aee19311d9b08fcc201c49f260f92a2a7eb- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR7JM2136200
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Liebeslieder-Walzer, Op. 52: No. 17, Nicht wandle, mein Licht, dort außen · Machine-readable JSON-LD