ISRC USUYG1262811
Verified recording
USUYG1262811 is “Lost” by Concrete,
registered on the CopyrightChains blockchain with CopyrightID
0x7400d9a9dfea2c5bb1e7f344e3119c91a402781e554863942d57d6e19faad63b 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/USUYG1262811.
Recording identifiers
- ISRC
- USUYG1262811
- Title
- Lost
- Artist
- Concrete
- CopyrightID (CopyrightChains transaction hash)
0x7400d9a9dfea2c5bb1e7f344e3119c91a402781e554863942d57d6e19faad63b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:492156feb3b455a13e117339fa7eb9d8943f18e532e9f63fcc9d2411de7d61cd- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUYG1262811
- Bitcoin block existence check
- https://blockstream.info/api/block/953520