ISRC CA5KR2215172
Verified recording
CA5KR2215172 is “O5” by Boss Top,
registered on the CopyrightChains blockchain with CopyrightID
0x9d8d753206ead7a5ce735896c431d5affe7edce433cf50b2832234a6011c25e6 and independently timestamped
in Bitcoin block 960284 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR2215172.
Recording identifiers
- ISRC
- CA5KR2215172
- Title
- O5
- Artist
- Boss Top
- CopyrightID (CopyrightChains transaction hash)
0x9d8d753206ead7a5ce735896c431d5affe7edce433cf50b2832234a6011c25e6
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T17:23:26+00:00
- Bitcoin block
- 960284
- Canonical record hash
sha256:49686f5244f6d5275f38bc511da32652ea72c994e825d9f50670edbf0b1c35c3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR2215172
- Bitcoin block existence check
- https://blockstream.info/api/block/960284