Rusty Anderson is an American musician best known for his work as lead guitarist for Paul McCartney's touring band since 2001. He has worked with an extensive list of other artists in addition to his
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x158059154c194f5edccda7328855635b2ac1b3f17c3b3d5da07bd4a653ac2eb6. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/52fc422f-2d02-4fba-bb20-a8f2f0b9195c.json and https://artists.proofprofile.net/proofs/artist/52fc422f-2d02-4fba-bb20-a8f2f0b9195c.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4a9d293acc8b1b326f326a0c9c54cb1590cf4b24a7f401f74f397a19ec2fa9d. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USLZJ2275797.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6910b1beb8b821ebf587ebabadf2274988c064982aa6d5ccfdbc3da529d8e110. Chain 2 (Bitcoin): anchored in block 958733 (2026-07-19T12:51:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAIT2460129.
Every Little Thing She Does Is Magic (feat. Armand Sabal-Lecco, Rusty Anderson, Amy Keys, Carmel Helene & Tamar Davis)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe36fe39b0c6770792f4fab807a4505df3d9997a9273dfb942f8e8569355b97ec. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMRSZ2202574.
Message In A Bottle (feat. Armand Sabal-Lecco, Rusty Anderson, Amy Keys, Carmel Helene & Tamar Davis)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xadaddd6614350947c59631362e8c65cace6bf1ec8382e901c1ee9ae4b82fb58d. Chain 2 (Bitcoin): anchored in block 957046 (2026-07-07T14:04:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMRSZ2202572.
King of Pain (feat. Armand Sabal-Lecco, Rusty Anderson, Amy Keys, Carmel Helene & Tamar Davis)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41c95ca5fb24ffc5cb5c2ecbe66e62250d5d4e07ef3f4e5d096aab50401461e1. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMRSZ2202566.
Demolition Man (feat. Armand Sabal-Lecco, Rusty Anderson, Amy Keys, Carmel Helene & Tamar Davis)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2a0c0d6eed5ca55caf543d7556bbfc1148fa82744b501701125202e53315476. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-07T16:07:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMRSZ2202565.
Roxanne (feat. Armand Sabal-Lecco, Rusty Anderson, Amy Keys, Carmel Helene & Tamar Davis)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35a9e46426a2a3ab838f75fea0cab7c1282ed7f8f94d40ab70a878b12e9fd454. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMRSZ2202568.
Tea In The Sahara (feat. Armand Sabal-Lecco, Rusty Anderson, Amy Keys, Carmel Helene & Tamar Davis)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9e0370e04ced4d50b79ad8e8e2ae05bbf57d8471f60f78d307609ebb51ba4e1. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMRSZ2203521.
Can’t Stand Losing You / Reggatta De Blanc (feat. Armand Sabal-Lecco, Rusty Anderson, Amy Keys, Carmel Helene & Tamar Davis)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c66e630a7623664ff3089225bd2d3c1b967b38eb1c87dcfa25169126619dba5. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMRSZ2202573.
Every Breath You Take (feat. Armand Sabal-Lecco, Rusty Anderson, Amy Keys, Carmel Helene & Tamar Davis)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb60eaa9ce39a81eff0dba871287d15b3e4ee82c6f37c667385ccf9b246d2651. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMRSZ2202570.
Don't Stand So Close To Me (feat. Armand Sabal-Lecco, Rusty Anderson, Amy Keys, Carmel Helene & Tamar Davis)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xffe32c58e063ef176c46309660e35bb3570f2dc89b760903999a377bffa0e5b9. Chain 2 (Bitcoin): anchored in block 959146 (2026-07-22T17:41:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMRSZ2202571.
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Murder By Numbers (feat. Armand Sabal-Lecco, Rusty Anderson, Amy Keys, Carmel Helene & Tamar Davis)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ee93f0f2924751b509f0eb3c0c7812156264f26b586c56ec2b9a5bf696856ca. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMRSZ2202567.