ISRC NLRD52083251
Verified recording
NLRD52083251 is “Summertime Sadness” by Vendredi,
registered on the CopyrightChains blockchain with CopyrightID
0x63ce70876a7b0f327bbfc1818c843c2ce2e53ba62fb5026e4b84a5a693246ea3 and independently timestamped
in Bitcoin block 960264 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLRD52083251.
Recording identifiers
- ISRC
- NLRD52083251
- Title
- Summertime Sadness
- Artist
- Vendredi
- CopyrightID (CopyrightChains transaction hash)
0x63ce70876a7b0f327bbfc1818c843c2ce2e53ba62fb5026e4b84a5a693246ea3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T14:36:16+00:00
- Bitcoin block
- 960264
- Canonical record hash
sha256:e895e22d40e712d887678e86bdaaf4baf873c71f5f1c5717ccab7dadf62f7ed2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLRD52083251
- Bitcoin block existence check
- https://blockstream.info/api/block/960264