ISRC US39N1900232
Verified recording
US39N1900232 is “Thumpin” by 1takejay,
registered on the CopyrightChains blockchain with CopyrightID
0x1a756b7e5d32b69cdb4302e999c283a223c63daec400bb34fcd463bd977b16f7 and independently timestamped
in Bitcoin block 957039 on 2026-07-07.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US39N1900232.
Recording identifiers
- ISRC
- US39N1900232
- Title
- Thumpin
- Artist
- 1takejay
- CopyrightID (CopyrightChains transaction hash)
0x1a756b7e5d32b69cdb4302e999c283a223c63daec400bb34fcd463bd977b16f7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T12:58:18+00:00
- Bitcoin block
- 957039
- Canonical record hash
sha256:ad6c8b39c502d904bd6f3f204187b8cb260bdc0bcdb0ee4c458ba8947c5f4549- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US39N1900232
- Bitcoin block existence check
- https://blockstream.info/api/block/957039