ISRC TCACB1448238
Verified recording
TCACB1448238 is “One and Only” by Joshua Radin,
registered on the CopyrightChains blockchain with CopyrightID
0x28e8a44017ab31bd9fb57099c4afad5e43631b74a531a19f7740ff876af4e1d2 and independently timestamped
in Bitcoin block 953515 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCACB1448238.
Recording identifiers
- ISRC
- TCACB1448238
- Title
- One and Only
- Artist
- Joshua Radin
- CopyrightID (CopyrightChains transaction hash)
0x28e8a44017ab31bd9fb57099c4afad5e43631b74a531a19f7740ff876af4e1d2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:1199c3539e7ef81bb77e6c91a39744dcf1a3d843b8d34c39bb65a076e0337426- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCACB1448238
- Bitcoin block existence check
- https://blockstream.info/api/block/953515