ISRC FRZ140511240
Verified recording
FRZ140511240 is “6 Lieder aus "Lotosblätter", Op. 19, TrV 152: V. Hoffen und wieder verzagen” by Richard Strauss,
registered on the CopyrightChains blockchain with CopyrightID
0x8a265b0b81c2a76b7c30dbcb4dde0517a6ddb9a3ab2c8274615ff7e60c458285 and independently timestamped
in Bitcoin block 957124 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ140511240.
Recording identifiers
- ISRC
- FRZ140511240
- Title
- 6 Lieder aus "Lotosblätter", Op. 19, TrV 152: V. Hoffen und wieder verzagen
- Artist
- Richard Strauss
- CopyrightID (CopyrightChains transaction hash)
0x8a265b0b81c2a76b7c30dbcb4dde0517a6ddb9a3ab2c8274615ff7e60c458285
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:53:27+00:00
- Bitcoin block
- 957124
- Canonical record hash
sha256:956f8d9c190ef907f0e80b85b5814e1da0928568f2410f0d2ce031ea4f9e81ea- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ140511240
- Bitcoin block existence check
- https://blockstream.info/api/block/957124
Full record
Track page: 6 Lieder aus "Lotosblätter", Op. 19, TrV 152: V. Hoffen und wieder verzagen · Machine-readable JSON-LD