State Radio was a Boston-based rock trio comprising singer and primary songwriter Chad Stokes Urmston (also a member of Dispatch), bassist Chuck Fay, and, formerly, drummer Michael Najarian. The band'
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 0x60ffa366e84ab3c8508859b12812ebc73ef2b219c417b48e6aa2dfd9d9e5fd9c. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ea5a35c1-e76d-4783-8a69-7a1dfd5616de.json and https://artists.proofprofile.net/proofs/artist/ea5a35c1-e76d-4783-8a69-7a1dfd5616de.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Us Against The Crown (Bonus Track Version)
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 0x64c1290091538253f4a1f0476f3f56f145c9a5a50a451e505a462892b93c1933. Chain 2 (Bitcoin): anchored in block 958166 (2026-07-15T18:30:03Z), 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/CAN110501069.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1bc259d8a5dbefd92cd526530fbb37057bd4d6b019b6f72e0cef634909241e2. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), 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/CAN110501075.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb066987215c213d9007acf77bea8a6d905441bc3ee6211c39314c1549a7b6c4. Chain 2 (Bitcoin): anchored in block 958392 (2026-07-17T09:46:31Z), 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/CAN110501076.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbeb9edce422e0a06b4e87c3ef0fcaeb83c6a53ac6a6825d7bb55ca42ee041522. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/CAN110501077.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2f77789b0a4f45cf437ecff73e15803b6984882399c39d9b060bb46bd8f8073. Chain 2 (Bitcoin): anchored in block 958176 (2026-07-15T19:56:17Z), 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/CAN110501847.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2ae9e9f3f399a71a4a15575edb8e4361bea4121a891302d9395c27f2b48ecc2. Chain 2 (Bitcoin): anchored in block 958170 (2026-07-15T18:51:52Z), 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/CAN110501848.
Us Against the Crown (Bonus Track Version)
Live At The SYNC-Vancouver: Nov. 28, 2005 - EP
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26f8eaebd583c891f04fd65840d32ee287f2bdac5e89455a760cb01657e3c8cf. Chain 2 (Bitcoin): anchored in block 958341 (2026-07-17T03:45:09Z), 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/CAN110600885.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76aaa25dc045933a5f9a5dc5e33246dbbe49ab7e9c238030945859003d0337f0. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), 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/CAN110600887.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2dcecfef136e7da2db294b68200fbb6d674cfff020fad26644ea1cc35c133f89. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/CAN110600890.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c64eca47dd8d2b60c42ad7d37a4756fd32e51bfb016f46e79f8dca2d2ba27fa. Chain 2 (Bitcoin): anchored in block 958867 (2026-07-20T13:49:23Z), 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/CAN110600897.
Live At The SYNC-Vancouver: Nov. 28, 2005
Live At The Sync (Vancouver, Nov. 28th, 2005)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc00274112945aaf0d0ec600a8deff33980b635c0bb5e0f5f4389263318024c2f. Chain 2 (Bitcoin): anchored in block 959043 (2026-07-21T20:01:32Z), 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/CAN110700493.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x414f57b2ec5bbaa1f9fc0821d19715bf7ed35b63b5b29e38c05d6aa2ac307f5c. Chain 2 (Bitcoin): anchored in block 958607 (2026-07-18T21:01:11Z), 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/CAN110700492.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33f431e4d14793f642f2167e7e8012f87217ae9e59d217668f1077585101abe0. Chain 2 (Bitcoin): anchored in block 958395 (2026-07-17T10:10:33Z), 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/CAN110700490.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04b71a23ee58fb1589ae0f4336730a1d2c2a35abf9121d0f7d77efde61ed2e01. Chain 2 (Bitcoin): anchored in block 958617 (2026-07-18T22:07:13Z), 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/CAN110700495.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c29859032c461eafe161914ee86feb3907b466b9b9268929824749a2f17b79c. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), 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/CAN110700486.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7bfe5883c08de2930e4b75828537ddf9be68c00702d8f7317a789d9ddcbc1e8. Chain 2 (Bitcoin): anchored in block 958122 (2026-07-15T10:57:00Z), 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/CAN110700953.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2f2f174c4114a24e291236ddeb0842a650e125b86a79a2e3d41240151cb4fe2. Chain 2 (Bitcoin): anchored in block 958208 (2026-07-15T22:40:25Z), 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/CAN110700494.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbacef8a557a7890105b4b7aeb28fb13624e67f4b7484f214e02cc82ef4bda844. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/CAN110700497.
Fall Of The American Empire - Radio Edit
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc68a7fe4b2884a68efe515891389a72f08505bc85d2ea25d1bde19726664a849. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/CAN110702020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x827e4b29241132acbc60ce9f23efb6ec118c9de07235eec67df53b9474607496. Chain 2 (Bitcoin): anchored in block 958700 (2026-07-19T08:09:50Z), 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/CAN110900530.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x746684a0a844b128d25d2b1260087b01e80820fbad11e556cc09a089ead49d05. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), 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/CAN110900528.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa96624ee1e4023ca5605cc9d9f6cd506dae1a0d60c2a2e0296ed895b357b7b77. Chain 2 (Bitcoin): anchored in block 958943 (2026-07-21T01:50:40Z), 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/CAN110900533.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42fda0d9e7d62906701b327ec645a9bec3b275cde6bd210fc6860c399b5e972d. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/CAN110900525.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x569d941e6722bb4f0ac9768b64f0b62b71e7c33d5faa0988becf5c4f73b1da35. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), 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/CAN110900534.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x016479d97ef0d79708cf2c765efadacb7bde5e358f7759df3337cead2f7ede56. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), 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/CAN110900546.
Gunship Politico/Zombie - Live Acoustic 12/6/08
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf59484025c84533974f82ff6c01e71c5795feb2ffe7e7d6060a053f0c040bb68. Chain 2 (Bitcoin): anchored in block 958397 (2026-07-17T10:29:45Z), 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/CAN110900593.
Rabbit Inn Rebellion (With Track By Track Commentary)
Rabbit Inn Rebellion (Bonus Track Version)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5971f1f3485ee1ee4a16bef4e419ae222850e8450d28b9971ab02e75e7af33f4. Chain 2 (Bitcoin): anchored in block 958544 (2026-07-18T12:14:37Z), 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/CAN111200244.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d57a5cb224f51ef4973f295eac0d09e4ed1e8e755bf2035802807fea026ef42. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/CAN111200249.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc31c99693f7dbed7a27942f8f8765a5c37661d08733798dfbe5c72b3eb21f7e3. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/CAN111200246.
Rabbit Inn Rebellion (with Track by Track Commentary)
Weeds (Music from the Original TV Series), Vol. 3
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f715c6c28ff5beefe5866d5993280a5b0b70276a76ff4f7607c62221cb17220. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), 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/USCK30802112.