ISRC USEK71530503
Verified recording
USEK71530503 is “Left Behind” by Secrets,
registered on the CopyrightChains blockchain with CopyrightID
0x8aa5231e16429c9c48a7dddcdc04d8cd8e6bca4a22d60c3cbb877a8f4a076987 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/USEK71530503.
Recording identifiers
- ISRC
- USEK71530503
- Title
- Left Behind
- Artist
- Secrets
- CopyrightID (CopyrightChains transaction hash)
0x8aa5231e16429c9c48a7dddcdc04d8cd8e6bca4a22d60c3cbb877a8f4a076987
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:a3b5cdb784f2d6d2c11867df262d666eb976e85d21cfed702e252e69ee38aaf4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USEK71530503
- Bitcoin block existence check
- https://blockstream.info/api/block/953520