The Sunny Cowgirls is an Australian country music group formed in 2005. They have released a total of seven studio albums since 2005. Their debut album, Little Bit Rusty, was released in 2005. Their l
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → block must exist at that height 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 0x2b8dd0a34b4a72824b9813b52a043586a902b6986c6671b6785bd52488b15676. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/aba295ea-6e05-4e3f-a6db-c5ff984b4a17.json and https://artists.proofprofile.net/proofs/artist/aba295ea-6e05-4e3f-a6db-c5ff984b4a17.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 → block OTSBitcoinBlock must exist at that height 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 0xcae165cd3377b6612adb61d53ef287db99b528f1ece0bf8ab27da53274bf753b. 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/AUCE10600294.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a32454f802defc9c8fc3ad8b161ffeb9b20a64ee23a0a4be2a085a1d6e0e2f9. Chain 2 (Bitcoin): anchored in block 957761 (2026-07-12T21:55:15Z), 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/AUCE10600295.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x634d86f67c4ae14935cf3d0932a52f6154a6a21ab773fd9c20a19593ec0685b5. Chain 2 (Bitcoin): anchored in block 958363 (2026-07-17T04:34:46Z), 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/AUCE10600299.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5ce3249d644500286bc165647eb4025602484289c55f8669d6dfe10f58e01d5. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), 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/AUCE10600301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f4282376f2e47b7234c6bff41819c1e7544ac7cfc43b3b8dd1dd21bd2fa3e7d. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), 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/AUCE10600304.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2f84560689faac605bde1b80d047a4933cd33cdc7cb9e6e10245b0312e6a717. Chain 2 (Bitcoin): anchored in block 958430 (2026-07-17T15:33:28Z), 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/AUCE10600032.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x089872c1e2ff87697dbfd7896a6e49628e126864643a074e522ff5371b5d9e28. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/AUCE10600033.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8628a135e5c323a4486731c2eaef90ad69d113ea05832c1fc71c9caeb29b66d6. Chain 2 (Bitcoin): anchored in block 958176 (2026-07-15T19:36:48Z), 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/AUCE10600035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17d4749e0cd327d89c0376f112eadbd40c772f844beba06a40656d2af59fc65f. Chain 2 (Bitcoin): anchored in block 958462 (2026-07-17T23:17:53Z), 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/AUCE10600037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2ba8f940bcfd8d1f376ae692eaf0084b1101b9d0f1b79fcd1a71a5a13463a06. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/AUCE20800431.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf0df2f834b5901ceab773455ab110aff00185f3ff7086e400f0d73c8ce9a708. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T20:20:29Z), 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/AUCE20800437.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04c186b7e05a5140be9a62badcb5c46e392ccbbb033a3baf18ea58d6a03b455c. Chain 2 (Bitcoin): anchored in block 958621 (2026-07-18T22:59:44Z), 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/AUCE20800440.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc45acae624fad229d9581212a9842c73537865b89bfb62de73a722945c1b608d. Chain 2 (Bitcoin): anchored in block 958276 (2026-07-16T12:32:32Z), 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/AUCE20800443.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23810882e0c28c95b730042ad2a67bc1f240526b45d208d48e570d64e98bf891. Chain 2 (Bitcoin): anchored in block 956790 (2026-07-05T12:31:54Z), 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/AUCE20900152.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5654d2dc2146849afef51422f60dabe1d5d073fd6b2d737a455170111eededdd. Chain 2 (Bitcoin): anchored in block 958428 (2026-07-17T15:15:14Z), 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/AUCE20900155.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94de2c35e069ed8866f56773d0cd94283f0eb8bf8fe910706c1f33e38fe0f7fb. 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/AUCE20900156.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98e3db90091e9f4ce239e34c2c238876fdfa7a999e106ebb221f902c5eb9ab4f. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/AU6Z21100006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23bc3203e9a919a890008fe674e231fe59af42946bcf236611bd04aeff6b06f5. Chain 2 (Bitcoin): anchored in block 957747 (2026-07-12T19:35:06Z), 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/AU6Z21100017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf723e1b9a4d26de2da11aa4c899463dae9212d7563b207eb2a9498008768068f. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/AU6Z21200023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18a48b221f616b41edee37843b9ce02996c9d6b263a37b05a9b66917fbc5e59a. Chain 2 (Bitcoin): anchored in block 958716 (2026-07-19T10:15:55Z), 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/AU6Z21200024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb720f81ec600971fc8fc4199571c827e16d4edf2f30e5ed13693fda3884c83f3. 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/AU6Z21200027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc99f1bc98d51834b609e3598d51175eacf4658d17bbb569dde886b3080f8c075. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/AU6Z21400040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a3cadc9063832803ecea6ee7fba2e083d45910971b1278e3bd5fd23c16e27c3. Chain 2 (Bitcoin): anchored in block 957852 (2026-07-13T11:25:45Z), 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/AU6Z21400041.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa07983b0fd7397a705a6a094c3376497982aa586dc886aed2f1f7a35790a9791. Chain 2 (Bitcoin): anchored in block 957741 (2026-07-12T18:30:59Z), 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/AU6Z21400044.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde59e5ac50592babbdb7530f44f2482e24deff031a384d50d0f1862fba0e54fa. Chain 2 (Bitcoin): anchored in block 956404 (2026-07-17T03:42:48Z), 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/AU6Z21400049.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x439fbc76418c061a39d5287266759f7aad5886c2a4822a64f67707f63ae07411. 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/AUAB01600488.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3f01a143b44c3000d728590b01ff791fd54087d672990543ba9c311ad9cfbeb. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), 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/AUAB01600491.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3eeb4d69dd64de6f464f845ccb81eb4b0cdb755092ccda18caf63e873874f971. Chain 2 (Bitcoin): anchored in block 956861 (2026-07-06T01:57:57Z), 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/AUAB01600497.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea69638cfaf61bad7abd1bff2a3c02e3f60d86554127bf0c9f1c43a7eb4ac334. Chain 2 (Bitcoin): anchored in block 958263 (2026-07-16T08:19:47Z), 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/AUAB01900337.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x349f920e7a8db4329ab6c35eaad647d33af0becc5027351e40ddd7679fb3e41f. Chain 2 (Bitcoin): anchored in block 958484 (2026-07-18T03:34:53Z), 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/AUAB01900339.