ISRC JPF690800231
Verified recording
JPF690800231 is “Le cygne” by C. サン＝サーンス,
registered on the CopyrightChains blockchain with CopyrightID
0xc8719e6625e49a6b616b8641f5d7530fc0c223393a46eaa1fa6058c52f27e7e0 and independently timestamped
in Bitcoin block 960381 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPF690800231.
Recording identifiers
- ISRC
- JPF690800231
- Title
- Le cygne
- Artist
- C. サン＝サーンス
- CopyrightID (CopyrightChains transaction hash)
0xc8719e6625e49a6b616b8641f5d7530fc0c223393a46eaa1fa6058c52f27e7e0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T09:50:11+00:00
- Bitcoin block
- 960381
- Canonical record hash
sha256:184644aa7a73d937eb56668273c0c1162866e6563bd990dbee6aba3a220c3f7b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPF690800231
- Bitcoin block existence check
- https://blockstream.info/api/block/960381