ISRC USFKZ1700043
Verified recording
USFKZ1700043 is “Symphony No. 8 in E-Flat Major "Symphony of a Thousand": Ia. Veni, creator spiritus. Veni, creator spiritus (Live)” by Gustav Mahler,
registered on the CopyrightChains blockchain with CopyrightID
0x5dfe954a8934da6fc62dcb1b4d97337d471ac17111de5a396409deba6b23e077 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/USFKZ1700043.
Recording identifiers
- ISRC
- USFKZ1700043
- Title
- Symphony No. 8 in E-Flat Major "Symphony of a Thousand": Ia. Veni, creator spiritus. Veni, creator spiritus (Live)
- Artist
- Gustav Mahler
- CopyrightID (CopyrightChains transaction hash)
0x5dfe954a8934da6fc62dcb1b4d97337d471ac17111de5a396409deba6b23e077
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:53:27+00:00
- Bitcoin block
- 957124
- Canonical record hash
sha256:6514bb9d8b6ed11fbb54511e1c9ce0e9f773a1a1258bc14fbf527d658ecc1b84- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USFKZ1700043
- Bitcoin block existence check
- https://blockstream.info/api/block/957124
Full record
Track page: Symphony No. 8 in E-Flat Major "Symphony of a Thousand": Ia. Veni, creator spiritus. Veni, creator spiritus (Live) · Machine-readable JSON-LD