ISRC JPU901802632
Verified recording
JPU901802632 is “2つのピアノ小品 - 第2曲” by Glenn Gould,
registered on the CopyrightChains blockchain with CopyrightID
0x77ce06f6feb42dcff7f758292a7cf0a362cbb6ddfafa8301a76251a27a69466e and independently timestamped
in Bitcoin block 960095 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPU901802632.
Recording identifiers
- ISRC
- JPU901802632
- Title
- 2つのピアノ小品 - 第2曲
- Artist
- Glenn Gould
- CopyrightID (CopyrightChains transaction hash)
0x77ce06f6feb42dcff7f758292a7cf0a362cbb6ddfafa8301a76251a27a69466e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T11:07:37+00:00
- Bitcoin block
- 960095
- Canonical record hash
sha256:cf7e8559c816ca68a328e4d287228795bd97e23ef257a6ec1dad70034c7e40c7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPU901802632
- Bitcoin block existence check
- https://blockstream.info/api/block/960095