ISRC ES31E2203803
Verified recording
ES31E2203803 is “Don't You Know I Care (2023 Remastered)” by Johnny Hartman,
registered on the CopyrightChains blockchain with CopyrightID
0x7545fc008f61199b65025f7552e4f5a067ca0a815fb518472d1a1c1d6d1c132c and independently timestamped
in Bitcoin block 960497 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES31E2203803.
Recording identifiers
- ISRC
- ES31E2203803
- Title
- Don't You Know I Care (2023 Remastered)
- Artist
- Johnny Hartman
- CopyrightID (CopyrightChains transaction hash)
0x7545fc008f61199b65025f7552e4f5a067ca0a815fb518472d1a1c1d6d1c132c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T02:22:04+00:00
- Bitcoin block
- 960497
- Canonical record hash
sha256:bdf71c70cc68caaa1679b5233a1fdfcc099b90e64d84b9c1e1924431afd97ae1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES31E2203803
- Bitcoin block existence check
- https://blockstream.info/api/block/960497
Full record
Track page: Don't You Know I Care (2023 Remastered) · Machine-readable JSON-LD