ISRC USUM71907171
Verified recording
USUM71907171 is “Ciao Bella” by Madonna,
registered on the CopyrightChains blockchain with CopyrightID
0x979fbf86bba47767130647dac134148a6db3f1b8d8c11a548d95b593df3222bd 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/USUM71907171.
Recording identifiers
- ISRC
- USUM71907171
- Title
- Ciao Bella
- Artist
- Madonna
- CopyrightID (CopyrightChains transaction hash)
0x979fbf86bba47767130647dac134148a6db3f1b8d8c11a548d95b593df3222bd
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:4ebed47b8125f1a1f308b34509e24501ce12a3361eaf2391328a8482e6fef124- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71907171
- Bitcoin block existence check
- https://blockstream.info/api/block/953520