ISRC DEE471700311
Verified recording
DEE471700311 is “Symphony in C Major, Brown I:C13: I. Allegro” by Karl von Ordóñez,
registered on the CopyrightChains blockchain with CopyrightID
0x39f3bf1c3da92c62bdc4d2caffa14171033622313319172ac4562f0fc5bc3194 and independently timestamped
in Bitcoin block 960418 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEE471700311.
Recording identifiers
- ISRC
- DEE471700311
- Title
- Symphony in C Major, Brown I:C13: I. Allegro
- Artist
- Karl von Ordóñez
- CopyrightID (CopyrightChains transaction hash)
0x39f3bf1c3da92c62bdc4d2caffa14171033622313319172ac4562f0fc5bc3194
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T15:20:15+00:00
- Bitcoin block
- 960418
- Canonical record hash
sha256:46c5829bd4d0600fa4c2dc967ee3b3d55c5e46dc8f45b193e416d918374101b9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEE471700311
- Bitcoin block existence check
- https://blockstream.info/api/block/960418
Full record
Track page: Symphony in C Major, Brown I:C13: I. Allegro · Machine-readable JSON-LD