ISRC ATUM71300133
Verified recording
ATUM71300133 is “Marche Miniature Viennoise” by Fritz Kreisler,
registered on the CopyrightChains blockchain with CopyrightID
0x8de831126dbcbcbbbc3a12bb2d721a94cdf550cf6f19d5cc1cf10534e9cb4e9f 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/ATUM71300133.
Recording identifiers
- ISRC
- ATUM71300133
- Title
- Marche Miniature Viennoise
- Artist
- Fritz Kreisler
- CopyrightID (CopyrightChains transaction hash)
0x8de831126dbcbcbbbc3a12bb2d721a94cdf550cf6f19d5cc1cf10534e9cb4e9f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:4957dbf59a1c7ae6098929c3c236cd22eb5926116bf3e697724216c9bf887cb2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATUM71300133
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Marche Miniature Viennoise · Machine-readable JSON-LD