ISRC USSM19805566
Verified recording
USSM19805566 is “Ballad 4 Santana” by Ottmar Liebert,
registered on the CopyrightChains blockchain with CopyrightID
0x2efdd3c8c7ad30f1cb97ae7298250166ba4f2f9592f6006ab187a963e7c8fb75 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/USSM19805566.
Recording identifiers
- ISRC
- USSM19805566
- Title
- Ballad 4 Santana
- Artist
- Ottmar Liebert
- CopyrightID (CopyrightChains transaction hash)
0x2efdd3c8c7ad30f1cb97ae7298250166ba4f2f9592f6006ab187a963e7c8fb75
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:0219cb7321337393e6050a0b265e261a839222faea5a28116864f3b9bdb887d3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM19805566
- Bitcoin block existence check
- https://blockstream.info/api/block/953520