ISRC UST8K1838140
Verified recording
UST8K1838140 is “A” by Sybyr,
registered on the CopyrightChains blockchain with CopyrightID
0x3aa012bb61de939e57d38b190357f59b730dc3652cff8aa70bab66b2672e6667 and independently timestamped
in Bitcoin block 960105 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UST8K1838140.
Recording identifiers
- ISRC
- UST8K1838140
- Title
- A
- Artist
- Sybyr
- CopyrightID (CopyrightChains transaction hash)
0x3aa012bb61de939e57d38b190357f59b730dc3652cff8aa70bab66b2672e6667
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T12:35:17+00:00
- Bitcoin block
- 960105
- Canonical record hash
sha256:529542c0c13adc79e987c4408d5293d0df9605ddd523438927910967361f6d33- Verification API (seven-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UST8K1838140
- Bitcoin block existence check
- https://blockstream.info/api/block/960105