ISRC US7SF1856711
Verified recording
US7SF1856711 is “Changed” by Will Downing,
registered on the CopyrightChains blockchain with CopyrightID
0x046a1952a9022b1c2a4470c022aeeb8afd9d9ad4cd1bbfd12b460a649347091e 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/US7SF1856711.
Recording identifiers
- ISRC
- US7SF1856711
- Title
- Changed
- Artist
- Will Downing
- CopyrightID (CopyrightChains transaction hash)
0x046a1952a9022b1c2a4470c022aeeb8afd9d9ad4cd1bbfd12b460a649347091e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:7008da6889d265db39f87bc8a073ada19ec6166840f21a3676d444c01b62588c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US7SF1856711
- Bitcoin block existence check
- https://blockstream.info/api/block/960138