ISRC DEPI82309583
Verified recording
DEPI82309583 is “Little Waltz (Mi Teresita) - Welte-Mignon 371” by Teresa Carreño,
registered on the CopyrightChains blockchain with CopyrightID
0xaf356015dffc1591f18194ad8d46d53e088005fe0f9883c8ee0bcc5e7ebabda5 and independently timestamped
in Bitcoin block 960334 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEPI82309583.
Recording identifiers
- ISRC
- DEPI82309583
- Title
- Little Waltz (Mi Teresita) - Welte-Mignon 371
- Artist
- Teresa Carreño
- CopyrightID (CopyrightChains transaction hash)
0xaf356015dffc1591f18194ad8d46d53e088005fe0f9883c8ee0bcc5e7ebabda5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T02:19:15+00:00
- Bitcoin block
- 960334
- Canonical record hash
sha256:3960fd626f220b605b81bbf6f688533397e3db35d29bdd088869ae9882892455- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEPI82309583
- Bitcoin block existence check
- https://blockstream.info/api/block/960334
Full record
Track page: Little Waltz (Mi Teresita) - Welte-Mignon 371 · Machine-readable JSON-LD