Breathe Carolina is an American electronic music duo from Denver. The duo formed in 2007 consisting of David Schmitt and Kyle Even. They later expanded to a full band whose best-known lineup was Schmi
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 0xbae116e171f3212024d182e4619cd97564b0dc51b1294358ce6d56cd6b9077f1. 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/c3fef2f2-3567-47ef-a410-fef26e5def9a.json and https://artists.proofprofile.net/proofs/artist/c3fef2f2-3567-47ef-a410-fef26e5def9a.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 0xb63fdcd3bd7790977e0508dc057977726659a4a2edc980a128b39841a332d7ae. 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/NLZ541801054.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd537c346449e9125185e5a6c890b3b4c8d1b6a6c537870895bd65ee992929762. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/USAT22005480.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d46ff44e8a4dc15e571ebe48242c3e22d015960144530829e478785dfc3800f. 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/USAT22005481.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4d3ad528ac0f0cec843c03aaa83614455428dea2b08ad2b8c34722e5a87f26c. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/USAT22005482.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0bb25b72b6860f28360e6f4b3318096571b8c82e6d8ff0c99a8aae0d99000989. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/USAT22003344.
Who's Laughing Now - Breathe Carolina Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17e00d439fc8de5f7243f9b00b312eea98cd23adfe9488e229a720476ce9ccf5. 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/USAT22003260.
High And Low (feat. Joshua Radin) - Breathe Carolina Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf7cb85a31e0d96420d899d44533d3e292d7e158a559217940511c377902e64a. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/NLZ541800082.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7121f20b736f2f37dbddf627cece6fda47d37f3ff84a487395ebab46a8b7382b. 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/NLF711503121.
I Don't Belong In This Club - Breathe Carolina Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa0efc4c7af9afa8506bf2e6ab12fa5af0474533ba30355b8fb9c77064bb9b56. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/USAT21903017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf227c422c6fda858035615185167afcb57911e1602551e111ad2729be81e5a7. 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/NLZ541901183.
Broken Ones (with Anna Clendening) [Breathe Carolina Remix]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd078156e0a2f291fc56ab180c9fbbdbccbd815b91c98f90b1a3f9125f798069e. 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/USUG12001766.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08f5fc3d5f24432e462a84069e3bafaa5a92be8644b5552e497e1cee66a3c464. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/CYA111800162.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6693aeae01940c64331b7dfe996785409ea915b29d4892fc39917ef1e3c2cb72. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/CYA111800005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2374ef0bbf3c6b8b3fb3cfed088652e19f4daafcee7e8c5c3dee9809491fbdc8. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/NLZ542300020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa81f312368d775d9fc4ed48cd5f6d33c3ec1bcc8c2f5df139253ae80a782ce9a. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/NLM5S2302009.
15 Years of Enhanced Music, Mixed by Tritonal
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x832b6efac28de8fe1a0076df5969255d860d870bb939ba6ae1c5337600c3d104. 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/GBKQU2364401.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a348204e373330e73e725a3da4cc5d60973c7d879c71a4a94cc6055c30c3b93. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/BE5KW2200102.
Call You (feat. Nasri of MAGIC!) - Breathe Carolina Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa031cae98ad716a0c0c7692ac12b2e9ea610f2bb0eb4bdc612b2918acaca82a6. 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/USAT21900598.
The One That Got Away (Breathe Carolina Remix)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54027d7d85045240bb7b706dc6ebff2d2b1c9f90db3cf2e8d41059dde3f4dd2e. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/USANG2163745.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfeaf051af4148b3bc82e21868d20edb7fefb44884b58ecb860cd98a0cfe9c7e1. 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/NLZ542000820.