ISRC DEA891300372
Verified recording
DEA891300372 is “Lament” by Youn Sun Nah,
registered on the CopyrightChains blockchain with CopyrightID
0x21f48cbf28fb0dc282d1fc19b4f22a1b9d81c7e2e8c31fd1b06127834062fe11 and independently timestamped
in Bitcoin block 956889 on 2026-07-06.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA891300372.
Recording identifiers
- ISRC
- DEA891300372
- Title
- Lament
- Artist
- Youn Sun Nah
- CopyrightID (CopyrightChains transaction hash)
0x21f48cbf28fb0dc282d1fc19b4f22a1b9d81c7e2e8c31fd1b06127834062fe11
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-06T06:56:49+00:00
- Bitcoin block
- 956889
- Canonical record hash
sha256:d99ebc9bb9bcc8ae2378e6ddcda35a0c480c1ac72b9e5d25874a332c66d01c85- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA891300372
- Bitcoin block existence check
- https://blockstream.info/api/block/956889