SHeDAISY (), originally the Osborn Sisters, was an American country music vocal group from Magna, Utah. The group consisted of sisters Kassidy, Kelsi, and Kristyn Osborn. Kassidy was the lead vocalist
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 0xec21fabfd82995cf932eaffebdcfa2311f2622633a7490fde7619c738e96e1c2. 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/3929fcae-4f67-4a7a-9751-259a239130fc.json and https://artists.proofprofile.net/proofs/artist/3929fcae-4f67-4a7a-9751-259a239130fc.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 0x217d3f5e89bdc4c4f365e126a973811e473805b9c9b7b4ce38f4fc39fc2db224. 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/USHR19800208.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5391b798bf5fd8a956c44666897a6b41a98cecb9af4c44f2bd1c045bd0b92e01. Chain 2 (Bitcoin): anchored in block 956576 (2026-07-04T02:06:47Z), 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/USHR19800209.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8505d37dc19c1b60525b5051c807f8748e4fa45286691c05a7c95b33778868d6. Chain 2 (Bitcoin): anchored in block 958792 (2026-07-19T22:55:52Z), 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/USHR19800202.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf9c661450fa677d3ab0bcb25fe4ed9d7142ef3455a46eda8c84b2096bd1a4e9. 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/USHR19800210.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d4c2d963b7852adb093dce1fb19e770abeb04b1882fa4fc2b40ea6eefe31e87. Chain 2 (Bitcoin): anchored in block 958689 (2026-07-19T07:11:11Z), 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/USHR19800211.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f4684b66fe0b02d6743a591c41fcbddf26282cafc517b37492546954fad6529. 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/USHR19900702.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70dd32a31c705d8cb491c8d66e974282fac5472d72396fa2967b7989403b421c. 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/USL2S0220008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c58efcb922cb1aeb4a4d62178d41e3d35d45fe5922a5d9c9cc535a3a4e9711f. 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/USL2S0420120.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x047011dc770a3d7e590a054bdbdd813a16bd8a0646270a624e042049d2bf309f. 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/USL2S0420121.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2374a2ff46daed4280b55824c47486089641c9503f3bbdd22a04ebcc94da6ca. Chain 2 (Bitcoin): anchored in block 958876 (2026-07-20T12:15:48Z), 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/USL2S0420123.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7bbc3ffe9df85d865bedc707349848d98f1ac097d182a3edef43bac8f96a8f5d. 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/USL2S0420124.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63c417b193347d144f33050784e9e0f6d463cc44c5f4386647803556e3fc80cd. 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/USL2S0420127.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x675edd73a1de2e45bdce7b7cdc7d498f1a838eacd14844cc6a2a5c893c03e7d3. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/USL2S0620209.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd93654907e9bdb0b9c4942ace1eea7551de4c30275e815034af37a5ef10113b5. 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/USL2S0620220.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38fb3701774b7b5b54fd1549649b6d2533f57f3aacb23990f2594a901159cf07. Chain 2 (Bitcoin): anchored in block 958063 (2026-07-14T21:07:34Z), 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/USL2S0620212.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2eb635f7e41cd5dd39621b40e0c9327db0bf3bdb51dab37aac06234673675450. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/USL2S0620215.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe82594aa441cf54bdb50e50a21dbdc3bed7d5257c0ff6958152bde46a78143be. Chain 2 (Bitcoin): anchored in block 958245 (2026-07-16T08:03:00Z), 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/USHR19800204.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c9477759fe046dd2ad6ade10c0a7f8f359bbc1ae1b0df99d36a01ed4a5bf63c. 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/USHR19800201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50ff4d33b0ea8439f2043e7f9d0ae83e7cf24bf1ba494ebd739c96585dc26ac6. Chain 2 (Bitcoin): anchored in block 958342 (2026-07-17T02:54:15Z), 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/USHR19800206.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf5552d9595b6a02dcfc179e87787d2e953ca67fc7d5444870908b79a9062399. Chain 2 (Bitcoin): anchored in block 956396 (2026-07-02T21:01:51Z), 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/USL2S0320114.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b5fa374ce5f664f61b7db728af1062adc1398f16a0ea9d90e35bcbeaaef2079. Chain 2 (Bitcoin): anchored in block 958063 (2026-07-14T21:07:34Z), 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/USL2S0420125.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37fd9852a3c282ea1642ebc5528078fba1229e7c8f10242d920921fb548f1926. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/USCRB0707231.
Redeemer: A Nashville Tribute to Jesus Christ
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x320e913f09347abf35b9d4b10f7a6488884061649ee489b1f83002124e4ea8a7. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/US23M1400107.