ISRC TWU712102540
Verified recording
TWU712102540 is “近衛局攻堅小隊” by 塞壬唱片-MSR,
registered on the CopyrightChains blockchain with CopyrightID
0x712f575765ee492fa7bbda436c5d057c7159aeaaca61b80b45741621bdc5a019 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWU712102540.
Recording identifiers
- ISRC
- TWU712102540
- Title
- 近衛局攻堅小隊
- Artist
- 塞壬唱片-MSR
- CopyrightID (CopyrightChains transaction hash)
0x712f575765ee492fa7bbda436c5d057c7159aeaaca61b80b45741621bdc5a019
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:898b4205bf3e6b62d8bb779250d86bb8395d07ef77613e254bb0c65bcdd877ff- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWU712102540
- Bitcoin block existence check
- https://blockstream.info/api/block/956304