ISRC QZF8N2075810
Verified recording
QZF8N2075810 is “永遠の薇発条 ～ The Foreverwound Mainspring” by はがね,
registered on the CopyrightChains blockchain with CopyrightID
0xcc550b39f2b6d365ebeca4c21119b94f049476775233bda058bccde5e6cd57bd 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/QZF8N2075810.
Recording identifiers
- ISRC
- QZF8N2075810
- Title
- 永遠の薇発条 ～ The Foreverwound Mainspring
- Artist
- はがね
- CopyrightID (CopyrightChains transaction hash)
0xcc550b39f2b6d365ebeca4c21119b94f049476775233bda058bccde5e6cd57bd
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T11:07:37+00:00
- Bitcoin block
- 960095
- Canonical record hash
sha256:9a63dcd0cbf3330b0eb1c3313978dcc72151bd82b71c4f356046eface4c8b77b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZF8N2075810
- Bitcoin block existence check
- https://blockstream.info/api/block/960095
Full record
Track page: 永遠の薇発条 ～ The Foreverwound Mainspring · Machine-readable JSON-LD