ISRC CA5KR1966390
Verified recording
CA5KR1966390 is “丟失” by PO8,
registered on the CopyrightChains blockchain with CopyrightID
0xbb678f7a6206276912908b23bbd9a2a59054fea0906cfb8c352017fb1a1ce584 and independently timestamped
in Bitcoin block 960240 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR1966390.
Recording identifiers
- ISRC
- CA5KR1966390
- Title
- 丟失
- Artist
- PO8
- CopyrightID (CopyrightChains transaction hash)
0xbb678f7a6206276912908b23bbd9a2a59054fea0906cfb8c352017fb1a1ce584
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T09:57:33+00:00
- Bitcoin block
- 960240
- Canonical record hash
sha256:7596f0952cfa0350f206dd30bfdd9bb6252482745204253628ce9da51dc70b0b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR1966390
- Bitcoin block existence check
- https://blockstream.info/api/block/960240