ISRC CA5KR2442975
Verified recording
CA5KR2442975 is “Hello” by Claudia Tejeda,
registered on the CopyrightChains blockchain with CopyrightID
0xe0f991074f4e032616d9bfe984d8ca18b72e70e525e7c55cc6552124edb67151 and independently timestamped
in Bitcoin block 959144 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR2442975.
Recording identifiers
- ISRC
- CA5KR2442975
- Title
- Hello
- Artist
- Claudia Tejeda
- CopyrightID (CopyrightChains transaction hash)
0xe0f991074f4e032616d9bfe984d8ca18b72e70e525e7c55cc6552124edb67151
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T15:38:35+00:00
- Bitcoin block
- 959144
- Canonical record hash
sha256:78be6954ddb46f971b666e0c6d7631580411c2b8f3909fc9e8192be67a44a102- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR2442975
- Bitcoin block existence check
- https://blockstream.info/api/block/959144