ISRC USUM70736197
Verified recording
USUM70736197 is “Bubbly” by Colbie Caillat,
registered on the CopyrightChains blockchain with CopyrightID
0xd71cd8419308e8c7eaec2a91f702b8fccc5418077acd4bbbf1c9512677e606d2 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/USUM70736197.
Recording identifiers
- ISRC
- USUM70736197
- Title
- Bubbly
- Artist
- Colbie Caillat
- CopyrightID (CopyrightChains transaction hash)
0xd71cd8419308e8c7eaec2a91f702b8fccc5418077acd4bbbf1c9512677e606d2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:69d96cf613f252439ac4831f9d0a8150362d70770bf19bf2f80120328a19a744- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM70736197
- Bitcoin block existence check
- https://blockstream.info/api/block/953520