ISRC NLRD51968337
Verified recording
NLRD51968337 is “So Sad” by Ayüü,
registered on the CopyrightChains blockchain with CopyrightID
0x1cf922a2d4f3299b8d1983489f7f3fb92699841324540c94b3095bac9484d08b and independently timestamped
in Bitcoin block 960478 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLRD51968337.
Recording identifiers
- ISRC
- NLRD51968337
- Title
- So Sad
- Artist
- Ayüü
- CopyrightID (CopyrightChains transaction hash)
0x1cf922a2d4f3299b8d1983489f7f3fb92699841324540c94b3095bac9484d08b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T23:30:38+00:00
- Bitcoin block
- 960478
- Canonical record hash
sha256:7242f40d1605bbb227aff26ab8da3ac7293fdf9ad8458dd84c375967ce99ea66- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLRD51968337
- Bitcoin block existence check
- https://blockstream.info/api/block/960478