ISRC GBGRH0700018
Verified recording
GBGRH0700018 is “Harry Potter and the Philosopher's Stone: Harry's Wondrous World” by John Williams,
registered on the CopyrightChains blockchain with CopyrightID
0x3dc6ab0fbe4792ed07922642bef4f5971077c8d8f3f0b7e9958aae3640e1d1e3 and independently timestamped
in Bitcoin block 960397 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBGRH0700018.
Recording identifiers
- ISRC
- GBGRH0700018
- Title
- Harry Potter and the Philosopher's Stone: Harry's Wondrous World
- Artist
- John Williams
- CopyrightID (CopyrightChains transaction hash)
0x3dc6ab0fbe4792ed07922642bef4f5971077c8d8f3f0b7e9958aae3640e1d1e3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T12:24:41+00:00
- Bitcoin block
- 960397
- Canonical record hash
sha256:e5d1aff30c06d1166b3f82f3b264cd5b681064c55e7f89af56d09e75bd9690a9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBGRH0700018
- Bitcoin block existence check
- https://blockstream.info/api/block/960397
Full record
Track page: Harry Potter and the Philosopher's Stone: Harry's Wondrous World · Machine-readable JSON-LD