ISRC JPG201719517
Verified recording
JPG201719517 is “ヒスイ[作詞:寺山修司]” by Takatimi Nobunaga,
registered on the CopyrightChains blockchain with CopyrightID
0x171ed74428e95569fdc203719d10d798ced8b26c79477b752a2796c425f662ef and independently timestamped
in Bitcoin block 960264 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPG201719517.
Recording identifiers
- ISRC
- JPG201719517
- Title
- ヒスイ[作詞:寺山修司]
- Artist
- Takatimi Nobunaga
- CopyrightID (CopyrightChains transaction hash)
0x171ed74428e95569fdc203719d10d798ced8b26c79477b752a2796c425f662ef
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T14:36:16+00:00
- Bitcoin block
- 960264
- Canonical record hash
sha256:c715f7dc098a3316ea9457e6b9a250cac9aba2a8d19c15d9609811957767937c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPG201719517
- Bitcoin block existence check
- https://blockstream.info/api/block/960264