ISRC TWA531532512
Verified recording
TWA531532512 is “最後的赴約” by V.K,
registered on the CopyrightChains blockchain with CopyrightID
0x6f88fb0187f903d33b2ddd22e59f66298ac5e0dde3a411abcbe9b97c64723b8b and independently timestamped
in Bitcoin block 960376 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA531532512.
Recording identifiers
- ISRC
- TWA531532512
- Title
- 最後的赴約
- Artist
- V.K
- CopyrightID (CopyrightChains transaction hash)
0x6f88fb0187f903d33b2ddd22e59f66298ac5e0dde3a411abcbe9b97c64723b8b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T09:09:19+00:00
- Bitcoin block
- 960376
- Canonical record hash
sha256:a304facb2d4a9ff3c60b53af522bb33099437f4542990a93532d5e7f7a8313ef- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA531532512
- Bitcoin block existence check
- https://blockstream.info/api/block/960376