ISRC USPBR0421542
Verified recording
USPBR0421542 is “Mary McMahon of Ballinahinch/Miss Lyon's” by Martin Hayes & Dennis Cahill,
registered on the CopyrightChains blockchain with CopyrightID
0xaa0ff15781941da7d2cfc9c57b532791f22d23bd001c7068706fcebd063547b6 and independently timestamped
in Bitcoin block 960095 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USPBR0421542.
Recording identifiers
- ISRC
- USPBR0421542
- Title
- Mary McMahon of Ballinahinch/Miss Lyon's
- Artist
- Martin Hayes & Dennis Cahill
- CopyrightID (CopyrightChains transaction hash)
0xaa0ff15781941da7d2cfc9c57b532791f22d23bd001c7068706fcebd063547b6
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T11:07:37+00:00
- Bitcoin block
- 960095
- Canonical record hash
sha256:369bc506f67a8c6cb1f996558d5132c6755dc53033534bff022dc289bcab87d3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USPBR0421542
- Bitcoin block existence check
- https://blockstream.info/api/block/960095
Full record
Track page: Mary McMahon of Ballinahinch/Miss Lyon's · Machine-readable JSON-LD