ISRC NLYK92300164
Verified recording
NLYK92300164 is “Summertime Sadness” by The Him,
registered on the CopyrightChains blockchain with CopyrightID
0x9cee2309f086913bd6205897347749aaf28b545c283e7f21d523203bb307b54c 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/NLYK92300164.
Recording identifiers
- ISRC
- NLYK92300164
- Title
- Summertime Sadness
- Artist
- The Him
- CopyrightID (CopyrightChains transaction hash)
0x9cee2309f086913bd6205897347749aaf28b545c283e7f21d523203bb307b54c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:a9da2acf4daefd90c000a6c6a126d15a080f4fd285e26794aca43da62fcb0184- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLYK92300164
- Bitcoin block existence check
- https://blockstream.info/api/block/953520