CreatiVets is a United States non-profit organization that teaches United States Armed Forces veterans to use visual arts and music as a means of addressing their unseen wounds of war. CreatiVets was
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 0x1e840a35778499cad99297c67c48a190921407e42f2d5de30f2a4bff5fb57e9e. 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/3d89aaab-5c4c-40c2-b182-e47a6578cef9.json and https://artists.proofprofile.net/proofs/artist/3d89aaab-5c4c-40c2-b182-e47a6578cef9.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 0x4f6d976a88679040fc5a2bad0d72a649929106b14b05d04a36d845f40ebd92f8. Chain 2 (Bitcoin): anchored in block 958775 (2026-07-19T22:44:29Z), 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/USCJY2080002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab9abf0bfe407fcf2336f8f691674987e8d1d7161cc126b281c0b44c10f7d83e. Chain 2 (Bitcoin): anchored in block 958711 (2026-07-19T09:26:32Z), 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/USCJY2180019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc072dc542a810d8442403b95933a5059bbdd79623b0cdfffbed16edc3e920ece. 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/USCJY2180020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x560ee348bec5e2103d5f89016aac3add438093798e965e773eb253345cbf910d. 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/USCJY2180026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xacc224a5f4bd153e1a05113af33ac598c1ebe2680ba573badcf648a28354a430. 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/USCJY2180028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd317323f96c7f1f0528b8ae4c96c052a2117f1e1950c3a48908d607544db1229. 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/QZRD92100301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f9cd88d5f673d6d8897e6fc62b165f85c10e67b36c3a20be52bed4f0b73a720. Chain 2 (Bitcoin): anchored in block 958728 (2026-07-19T12:24:55Z), 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/QZRD92100710.
Veterans Day Special, Vol. II (Patriots Playlist)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x177b007a093c7a2234415ef914c247c9e2f8ff2508b01345a8aefeb849faaea3. Chain 2 (Bitcoin): anchored in block 958212 (2026-07-16T01:17:37Z), 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/QZRD92100834.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc992d2667a755864918153e25db8bfb9aa08bf042dda942d583c13152662197. 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/QZRD92100835.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c04e017ba86b5a7590afb1e3d1d737663e91abdceca082222a352fb44a22b64. Chain 2 (Bitcoin): anchored in block 958870 (2026-07-20T11:19:23Z), 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/QZRD92100836.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f1d76f7852ba952e4c5ab747ab7c689b7f69c0c2f9de82d8326a8da71379701. 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/QZRD92100916.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59e2c247b631c4a07a0b20aaa4565a9d6d9cf41f17103c5042010e6532778159. 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/QZRD92101065.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x467d8ef0ffd60c9c463afaddd1cd0b09952f7388587a2c1a007c9beeae1aa1d2. 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/QZRD92201502.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1631c9cc01feca0d53160bcc2e4a13f20e23c950fa5490998a1715a12c442a1a. Chain 2 (Bitcoin): anchored in block 958905 (2026-07-20T16:14:34Z), 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/QZRD92202243.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b16807c30168adb8bf629abc3f711b4d308d842e76aa4ad64f708c7ef57ae4a. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-20T12:13:16Z), 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/QZRD92202244.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98b219629d4e5fdb12e43e536a026189b38dbbc495ca960adbd584eafbe9649e. 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/QZRD92302996.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c21fb46b777d294c387cdb3023416e7334dbb099c329f79029cae0ccbb95903. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/QZRD92304165.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08a4d39fcf3b218879f00f5077e79e005d9869544d2ba16e1b6a4b4abed2d691. 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/QZRD92404794.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d073207f3612fa52aefb07f0516be225604aa24f5a90792909515e90b2f5708. Chain 2 (Bitcoin): anchored in block 958802 (2026-07-20T03:11:14Z), 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/QZRD92405127.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9c34f0a362d62bc9bce648dbe99d929eb7863ec3038dacc80310bdb037c89da. Chain 2 (Bitcoin): anchored in block 958517 (2026-07-18T07:54:29Z), 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/QZRD92405187.
The Names That You Don't Know - The Ballad of Rocky Bleier
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbed0be817c52c59e3564cfb90532f2c1db7fc7e7a765bc39d5fef0bfe3133e0f. 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/QZRD92406272.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2e0edc75d6297c7a4f15e30ff6669f34312660d67bca2ba15586ddff1c3467f. 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/QZRD92406273.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82c0a63ac3fe0b97354079bb92dec20d749c7c649175128419cfc733df24ba87. Chain 2 (Bitcoin): anchored in block 958271 (2026-07-16T09:16:54Z), 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/QZRD92406275.