ISRC USB8U1611309
Verified recording
USB8U1611309 is “Also sprach Zarathustra, Op. 30, TrV 176: I. Also sprach Zarathustra” by Richard Strauss,
registered on the CopyrightChains blockchain with CopyrightID
0xc3fec39ae1d5009cb7e488b6e4cd8a46824fe363e1e86008999ad856cf3e9d96 and independently timestamped
in Bitcoin block 960455 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USB8U1611309.
Recording identifiers
- ISRC
- USB8U1611309
- Title
- Also sprach Zarathustra, Op. 30, TrV 176: I. Also sprach Zarathustra
- Artist
- Richard Strauss
- CopyrightID (CopyrightChains transaction hash)
0xc3fec39ae1d5009cb7e488b6e4cd8a46824fe363e1e86008999ad856cf3e9d96
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T19:53:13+00:00
- Bitcoin block
- 960455
- Canonical record hash
sha256:2a022c7fdff2307bdf8e07d33a6595583098005ac0ebe65c2c00d629091691d4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USB8U1611309
- Bitcoin block existence check
- https://blockstream.info/api/block/960455
Full record
Track page: Also sprach Zarathustra, Op. 30, TrV 176: I. Also sprach Zarathustra · Machine-readable JSON-LD