ISRC QM4TX2341642
Verified recording
QM4TX2341642 is “Hold Up!” by Yury,
registered on the CopyrightChains blockchain with CopyrightID
0x351c6c2f5f7898afb40118c2d6c4fcf5343376b96a16e954e7de8f43519ef7e6 and independently timestamped
in Bitcoin block 960108 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TX2341642.
Recording identifiers
- ISRC
- QM4TX2341642
- Title
- Hold Up!
- Artist
- Yury
- CopyrightID (CopyrightChains transaction hash)
0x351c6c2f5f7898afb40118c2d6c4fcf5343376b96a16e954e7de8f43519ef7e6
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T13:09:35+00:00
- Bitcoin block
- 960108
- Canonical record hash
sha256:4401ee404c872f4ae399d1b26974490ea1a6581faeb52612f2f7cbfbab477656- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TX2341642
- Bitcoin block existence check
- https://blockstream.info/api/block/960108