ISRC TWU712305058
Verified recording
TWU712305058 is “Blade Catcher (Instrumental Version)” by 塞壬唱片-MSR,
registered on the CopyrightChains blockchain with CopyrightID
0xb90b9c985807be4532ba1611369d735c974e758846e9bc8bb71827beaf0d356f and independently timestamped
in Bitcoin block 959155 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWU712305058.
Recording identifiers
- ISRC
- TWU712305058
- Title
- Blade Catcher (Instrumental Version)
- Artist
- 塞壬唱片-MSR
- CopyrightID (CopyrightChains transaction hash)
0xb90b9c985807be4532ba1611369d735c974e758846e9bc8bb71827beaf0d356f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T16:43:41+00:00
- Bitcoin block
- 959155
- Canonical record hash
sha256:f8f9a74490ea4ce3de8191d05af3a5a1bc1a6889f131ac09c27ac01912aaf382- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWU712305058
- Bitcoin block existence check
- https://blockstream.info/api/block/959155
Full record
Track page: Blade Catcher (Instrumental Version) · Machine-readable JSON-LD