ISRC USTC40836403
Verified recording
USTC40836403 is “1000 Things” by Jason Mraz,
registered on the CopyrightChains blockchain with CopyrightID
0x576511d45e074dcc97b81d7c5efbeaaf26749e5d3e64d09d1018e44410d11070 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USTC40836403.
Recording identifiers
- ISRC
- USTC40836403
- Title
- 1000 Things
- Artist
- Jason Mraz
- CopyrightID (CopyrightChains transaction hash)
0x576511d45e074dcc97b81d7c5efbeaaf26749e5d3e64d09d1018e44410d11070
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:423f32e2ada26462231f849556d1af08001521fcb93bf696c8347e1993bff174- Verification API (seven-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USTC40836403
- Bitcoin block existence check
- https://blockstream.info/api/block/953520