ISRC USHM81732891
Verified recording
USHM81732891 is “River Song” by Willaris. K,
registered on the CopyrightChains blockchain with CopyrightID
0x988cdc53cfce1580088a9783337d2a0d1b4cb1a1603c2c686727ef2f42f94700 and independently timestamped
in Bitcoin block 960397 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM81732891.
Recording identifiers
- ISRC
- USHM81732891
- Title
- River Song
- Artist
- Willaris. K
- CopyrightID (CopyrightChains transaction hash)
0x988cdc53cfce1580088a9783337d2a0d1b4cb1a1603c2c686727ef2f42f94700
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T12:24:41+00:00
- Bitcoin block
- 960397
- Canonical record hash
sha256:079f38444aae55bfa3424b6eb00858d9028cadae0c587572faa9d6ddb6d1563c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM81732891
- Bitcoin block existence check
- https://blockstream.info/api/block/960397