ISRC ITDD82202008
Verified recording
ITDD82202008 is “Today I Sing the Blues” by Aretha Franklin,
registered on the CopyrightChains blockchain with CopyrightID
0xf8d382a311ae7557fe2b3a6f02dd69d05b12a8bdc3c33068108c8cadfd78f775 and independently timestamped
in Bitcoin block 960321 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITDD82202008.
Recording identifiers
- ISRC
- ITDD82202008
- Title
- Today I Sing the Blues
- Artist
- Aretha Franklin
- CopyrightID (CopyrightChains transaction hash)
0xf8d382a311ae7557fe2b3a6f02dd69d05b12a8bdc3c33068108c8cadfd78f775
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T22:27:30+00:00
- Bitcoin block
- 960321
- Canonical record hash
sha256:0eb774a3cdbfeebabc1fac38b1edb9500971cffe3076a226b146d66dc9880525- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITDD82202008
- Bitcoin block existence check
- https://blockstream.info/api/block/960321
Full record
Track page: Today I Sing the Blues · Machine-readable JSON-LD