ISRC CA2BN1301256
Verified recording
CA2BN1301256 is “We Be Three Poor Mariners” by Charlotte Cumberbirch,
registered on the CopyrightChains blockchain with CopyrightID
0xdb4da836e986a33d98b81ea9c6d5c7033434dfa1829f2c43867a4590ed2d6d6b 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/CA2BN1301256.
Recording identifiers
- ISRC
- CA2BN1301256
- Title
- We Be Three Poor Mariners
- Artist
- Charlotte Cumberbirch
- CopyrightID (CopyrightChains transaction hash)
0xdb4da836e986a33d98b81ea9c6d5c7033434dfa1829f2c43867a4590ed2d6d6b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:ea92645d4e6c8273288dbbaa4e1cc2660c5135b4f7a8b53bf0d97307788bbb04- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA2BN1301256
- Bitcoin block existence check
- https://blockstream.info/api/block/953520
Full record
Track page: We Be Three Poor Mariners · Machine-readable JSON-LD