ISRC DEE862500018
Verified recording
DEE862500018 is “Hedwig's Theme (from "Harry Potter", Arr. for Cello, Harp & Piano by Julian Riem)” by John Williams,
registered on the CopyrightChains blockchain with CopyrightID
0x614aac5596d2b807e684e3349cb622e942c139a45751821c7130ab44896d365a and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEE862500018.
Recording identifiers
- ISRC
- DEE862500018
- Title
- Hedwig's Theme (from "Harry Potter", Arr. for Cello, Harp & Piano by Julian Riem)
- Artist
- John Williams
- CopyrightID (CopyrightChains transaction hash)
0x614aac5596d2b807e684e3349cb622e942c139a45751821c7130ab44896d365a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:6013f5ebef6daea5d438d7c27629e0b6e549e795ecf2159c04b8c08b86159e54- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEE862500018
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: Hedwig's Theme (from "Harry Potter", Arr. for Cello, Harp & Piano by Julian Riem) · Machine-readable JSON-LD