ISRC US6YC2003107
Verified recording
US6YC2003107 is “OG” by Tum Tum,
registered on the CopyrightChains blockchain with CopyrightID
0x4a2676dc27a0495671324e221a040492417890bbc6c2e17d6d65831ed9d303b9 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US6YC2003107.
Recording identifiers
- ISRC
- US6YC2003107
- Title
- OG
- Artist
- Tum Tum
- CopyrightID (CopyrightChains transaction hash)
0x4a2676dc27a0495671324e221a040492417890bbc6c2e17d6d65831ed9d303b9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:19b33340a24fa9b1bf80e00468063dfdbe60696c01942a4877d8ecdb08e1d5ca- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US6YC2003107
- Bitcoin block existence check
- https://blockstream.info/api/block/956304