ISRC JPCO08842990
Verified recording
JPCO08842990 is “トランペット吹きの休日” by チャールズ・グローヴズ,
registered on the CopyrightChains blockchain with CopyrightID
0x342c0792e520c1daf041bc5d66b8713e414f19417ebc0b14ed0322b433b280a5 and independently timestamped
in Bitcoin block 960161 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPCO08842990.
Recording identifiers
- ISRC
- JPCO08842990
- Title
- トランペット吹きの休日
- Artist
- チャールズ・グローヴズ
- CopyrightID (CopyrightChains transaction hash)
0x342c0792e520c1daf041bc5d66b8713e414f19417ebc0b14ed0322b433b280a5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T22:51:26+00:00
- Bitcoin block
- 960161
- Canonical record hash
sha256:9b2c7c59c68123a3af633f3fdff22b3abb5e2e398367e0601afa9528445ddb5b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPCO08842990
- Bitcoin block existence check
- https://blockstream.info/api/block/960161