ISRC DEN962102681
Verified recording
DEN962102681 is “Also sprach Zarathustra, Op. 30, TrV 176: I. Prelude (Sonnenaufgang)” by Richard Strauss,
registered on the CopyrightChains blockchain with CopyrightID
0xafdf87024cc2d609dc4601ac4170c4f2e0573d8c1c7f9ed25d0b7fb391ca7c6d 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/DEN962102681.
Recording identifiers
- ISRC
- DEN962102681
- Title
- Also sprach Zarathustra, Op. 30, TrV 176: I. Prelude (Sonnenaufgang)
- Artist
- Richard Strauss
- CopyrightID (CopyrightChains transaction hash)
0xafdf87024cc2d609dc4601ac4170c4f2e0573d8c1c7f9ed25d0b7fb391ca7c6d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:fb7ded7ce85fe465198a6932f7aa98b2bf4697ed8d61fd767447bccdedd597fa- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN962102681
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Also sprach Zarathustra, Op. 30, TrV 176: I. Prelude (Sonnenaufgang) · Machine-readable JSON-LD