ISRC DEF057301701
Verified recording
DEF057301701 is “Also sprach Zarathustra, Op. 30: I. Prelude. Sonnenaufgang” by Richard Strauss,
registered on the CopyrightChains blockchain with CopyrightID
0x16e78c0cd98503076dcb23cc14b27f8f80599698cb7ef95196e314b1ebf1a2ac and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF057301701.
Recording identifiers
- ISRC
- DEF057301701
- Title
- Also sprach Zarathustra, Op. 30: I. Prelude. Sonnenaufgang
- Artist
- Richard Strauss
- CopyrightID (CopyrightChains transaction hash)
0x16e78c0cd98503076dcb23cc14b27f8f80599698cb7ef95196e314b1ebf1a2ac
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:11fb26a90d8c8b7491574b67f59c7a417d9d3a9ed09dc096f0bab7866a4a57b6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF057301701
- Bitcoin block existence check
- https://blockstream.info/api/block/953513
Full record
Track page: Also sprach Zarathustra, Op. 30: I. Prelude. Sonnenaufgang · Machine-readable JSON-LD