ISRC FR50X2412701
Verified recording
FR50X2412701 is “Symphony No. 5 in C-Sharp Minor: I. Trauermarsch. In gemessenem Schritt. Streng. Wie ein Kondukt” by Gustav Mahler,
registered on the CopyrightChains blockchain with CopyrightID
0x94fbd80a7cc287c20a0be5500d13a9a2f7b0c9a962a4c31b6d6f13ae0e32a6fd and independently timestamped
in Bitcoin block 953515 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR50X2412701.
Recording identifiers
- ISRC
- FR50X2412701
- Title
- Symphony No. 5 in C-Sharp Minor: I. Trauermarsch. In gemessenem Schritt. Streng. Wie ein Kondukt
- Artist
- Gustav Mahler
- CopyrightID (CopyrightChains transaction hash)
0x94fbd80a7cc287c20a0be5500d13a9a2f7b0c9a962a4c31b6d6f13ae0e32a6fd
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:e753d0143820769916194111fa1b234ccd4e197ec35729b4a3a3cecfa85a9a69- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR50X2412701
- Bitcoin block existence check
- https://blockstream.info/api/block/953515
Full record
Track page: Symphony No. 5 in C-Sharp Minor: I. Trauermarsch. In gemessenem Schritt. Streng. Wie ein Kondukt · Machine-readable JSON-LD