ISRC USLD91766287
Verified recording
USLD91766287 is “Speculation” by Super Nard,
registered on the CopyrightChains blockchain with CopyrightID
0x4ba68070ad193b4c8ceaa65dd6e2853183d0f43563c8a4876e554f58efa6b242 and independently timestamped
in Bitcoin block 960236 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USLD91766287.
Recording identifiers
- ISRC
- USLD91766287
- Title
- Speculation
- Artist
- Super Nard
- CopyrightID (CopyrightChains transaction hash)
0x4ba68070ad193b4c8ceaa65dd6e2853183d0f43563c8a4876e554f58efa6b242
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T09:37:10+00:00
- Bitcoin block
- 960236
- Canonical record hash
sha256:3344bb34168d01ddb0c5ba925251402a1f9ded518be76129e8e22f6d5d51bea8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USLD91766287
- Bitcoin block existence check
- https://blockstream.info/api/block/960236