ISRC US3DF2100480
Verified recording
US3DF2100480 is “Hourglass” by Extra|ordinary,
registered on the CopyrightChains blockchain with CopyrightID
0xc52a1ebd47826e141036f6a3244c6ca32dba35f5184135e7734cb95a9586a5c8 and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US3DF2100480.
Recording identifiers
- ISRC
- US3DF2100480
- Title
- Hourglass
- Artist
- Extra|ordinary
- CopyrightID (CopyrightChains transaction hash)
0xc52a1ebd47826e141036f6a3244c6ca32dba35f5184135e7734cb95a9586a5c8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:df17608f9e26ce8cb7e11cdce84da833ee27848db543eabc112f2b17878650db- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US3DF2100480
- Bitcoin block existence check
- https://blockstream.info/api/block/960138