ISRC TCACH1536604
Verified recording
TCACH1536604 is “Oi” by Smoke Boys,
registered on the CopyrightChains blockchain with CopyrightID
0x27d4bc295d087f345e86dd5204a87f77e3262852463d598d089626ca44fc9200 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCACH1536604.
Recording identifiers
- ISRC
- TCACH1536604
- Title
- Oi
- Artist
- Smoke Boys
- CopyrightID (CopyrightChains transaction hash)
0x27d4bc295d087f345e86dd5204a87f77e3262852463d598d089626ca44fc9200
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:531068d9d9ee88390b2b452005b1844ab43f557905f0815442bf3c2d344af1e7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCACH1536604
- Bitcoin block existence check
- https://blockstream.info/api/block/956302