ISRC USLD91775304
Verified recording
USLD91775304 is “Closer” by Wenzday,
registered on the CopyrightChains blockchain with CopyrightID
0xc1d1fcc976dd63e9c92714357cda52c1c967c2716b3805c9c9c77477cf5c1ef6 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/USLD91775304.
Recording identifiers
- ISRC
- USLD91775304
- Title
- Closer
- Artist
- Wenzday
- CopyrightID (CopyrightChains transaction hash)
0xc1d1fcc976dd63e9c92714357cda52c1c967c2716b3805c9c9c77477cf5c1ef6
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:f52ad040a79d21e262f4b3ce72e08a00f89891df47c09f29c68c00b2e8f5bd75- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USLD91775304
- Bitcoin block existence check
- https://blockstream.info/api/block/953520