ISRC CA5KR2081590
Verified recording
CA5KR2081590 is “TUTU” by 6ix9ine,
registered on the CopyrightChains blockchain with CopyrightID
0x4d46a396a1400eb9be669287b28d87d0f71fbc692c85d0bf61682178e9a786f2 and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR2081590.
Recording identifiers
- ISRC
- CA5KR2081590
- Title
- TUTU
- Artist
- 6ix9ine
- CopyrightID (CopyrightChains transaction hash)
0x4d46a396a1400eb9be669287b28d87d0f71fbc692c85d0bf61682178e9a786f2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:513c714ad3faa77161a8acfdbce830abd5dce09eb92260c526f262b2b27b616f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR2081590
- Bitcoin block existence check
- https://blockstream.info/api/block/953513