Ari Pulkkinen (born 15 January 1982) is a Finnish video game composer, musician and sound designer. He is best known for his work on music for the Angry Birds series, mainly the song "Angry Birds Them
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc93bc22f75752593ff9f3556c3accd7209454fa72d62bbf54a3935afdd45a2d. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/8376070d-a197-4f94-9fbb-8a9c22718e73.json and https://artists.proofprofile.net/proofs/artist/8376070d-a197-4f94-9fbb-8a9c22718e73.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Angry Birds (Original Game Soundtrack Extended Edition)
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ad2d2df5b543cb15a640733d6a30cce8753b748c4c2bfeca8927cee8ced3910. Chain 2 (Bitcoin): anchored in block 956620 (2026-07-04T07:11:13Z), 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/TCABD1222123.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62f3ed2badd6e85b9ae56844e90f40ce4fe1b7ca5d6c96aea0a7ee4b195a1afa. Chain 2 (Bitcoin): anchored in block 958501 (2026-07-18T05:33:04Z), 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/TCABD1222124.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e38f0e4144e1a95d02cf8244e75e9364e48d27caac92323bf567bbd42b1a255. 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/TCABD1222125.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6b20245bebefb52bbbf2ba0b84b9baa8aea47ae2c778dff5d28c5d0f492cb56. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/TCABD1222126.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x303d47d1599032f74f3b3de599694674e6dda9dd536744a1b21b2d6f1ee1aaec. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T20:04:12Z), 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/TCABD1222127.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e931cbc2172a8b497cbb4310bcda18987dbe383224c4501a9b599a4d8ec39ae. 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/TCABD1222128.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc044e95336577ffc46868b7cb8f57c177b1645d8d2d8bfa62f3a760aee66a37e. Chain 2 (Bitcoin): anchored in block 958432 (2026-07-17T15:43:17Z), 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/TCABD1222129.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9dd9fc050f7eae4bc8fe2d67dd45689f7998a98bbc69064e291016d3e6d31344. Chain 2 (Bitcoin): anchored in block 957888 (2026-07-13T17:43:59Z), 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/TCABD1222132.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3cb1e5ea052b14b584a44e2d2903adca657f6703d3b2c414bf2a7feb084eb858. Chain 2 (Bitcoin): anchored in block 958812 (2026-07-20T03:24:09Z), 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/TCABD1222133.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc507d6c92c1092f0096bfbc9d3702ee2819f393a2313beea4f2afba192fc9f65. Chain 2 (Bitcoin): anchored in block 959008 (2026-07-21T13:14:05Z), 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/TCABD1222136.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x021f8c194ee0d011ee2b9822e94dc7585ca78e649d7bd46ae5f7dcb26d5e1e3d. Chain 2 (Bitcoin): anchored in block 958695 (2026-07-19T07:37:00Z), 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/TCABD1222137.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d465a988d249b464556d887663ec6eb4353eae3a4ecfac95071ead97c7b7227. 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/TCABD1222138.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd120dc8d6eb0fb3ba76f9f894cdf831d41e053c7677edceb2c1fe0b4faa5c037. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/TCABD1111405.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5d50710531286d764ea4a2dd392ee6f09cd1b158482f6b0dc96a911e6fda845. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-27T13:31:42Z), 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/TCABD1111406.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0bb50cd90152a3f01eff8ebef3dbfeae256997770b1964ec408ad1f4033553ac. Chain 2 (Bitcoin): anchored in block 958319 (2026-07-16T20:12:32Z), 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/TCABD1111408.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ac408c311bb1a6253c24ff850bdf204803acf2c68f966733a46c6a8b72a3961. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/TCABD1111409.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x698a66be6d4b26d23c53f40dae8f7ddd01ee3b45bb6cebed4d7e5dfe7b48467f. 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/TCABD1111411.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x749b6f65930287905eafb7615cb4b530a39d738569d16d32b66c656a1d0feb8e. Chain 2 (Bitcoin): anchored in block 959008 (2026-07-21T13:14:05Z), 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/TCABD1111413.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe13d4f1c0731fb8940c2ed3c52358fd283cfbced8e3ad82005ad6dad471fe913. Chain 2 (Bitcoin): anchored in block 958721 (2026-07-19T11:02:33Z), 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/TCABD1111414.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ab9f274cc5ad752ef26ff2a428f7794d010207abea384bf7b7ca60c70b33dae. Chain 2 (Bitcoin): anchored in block 958812 (2026-07-20T03:24:09Z), 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/TCABD1111417.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40b8879a87dc246150dae6a1b2f304e7dec7218275e7e0ff15f616b5701dc6c1. Chain 2 (Bitcoin): anchored in block 958322 (2026-07-16T20:44:14Z), 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/TCABD1111420.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9c1bc5a083f78ffb3e9a21e04b392a2ebb00291de8d7eaf5460a66145984675. 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/TCABD1111423.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c89813d058e9680e88ad7b3af8c14a49aef3b8cb7552d38511fae88dffcf924. Chain 2 (Bitcoin): anchored in block 958480 (2026-07-18T02:58:58Z), 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/TCABD1111425.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3866ab5c1ab868a9a303509b44c44380f5ea7748b7de8f5a3cab047b5cf846f. Chain 2 (Bitcoin): anchored in block 958885 (2026-07-20T15:41:15Z), 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/TCABD1111426.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12d7e78841298ab23f28c8828f28f85f7eab42fe46e13692264aa050a6f57ca1. Chain 2 (Bitcoin): anchored in block 958286 (2026-07-16T12:43:37Z), 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/TCABD1111429.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x238aaa9e23d5fc48ede686b405ff28bda2ddd752cdba63728452f312116cd268. 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/TCABD1111431.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8dd1721be5aa2b321f8828ea078add374462a050f7c7a687c6a572a79c719579. Chain 2 (Bitcoin): anchored in block 959043 (2026-07-21T18:40:26Z), 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/TCABD1111433.
Angry Birds Trilogy Theme (From Angry Birds Trilogy)
Trine 2: Goblin Menace (Original Soundtrack)
Trine 3: The Artifacts of Power (Original Game Soundtrack)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa2d898bfb500dfcf7764bb242568503e27cba4eada745177335dc4b54bc0057. Chain 2 (Bitcoin): anchored in block 956482 (2026-07-03T10:33:57Z), 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/TCAEF1967971.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a44a3e3e82cd5c6ac460a8d50d3148e90fb300925f5ca2c88818b85df33b369. Chain 2 (Bitcoin): anchored in block 958319 (2026-07-16T23:14:16Z), 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/TCAEF1967973.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xccf7e3cb818466f9b5d765348d34a7544c50363970a56a39f1526e68e4f7c104. Chain 2 (Bitcoin): anchored in block 959080 (2026-07-22T02:47:04Z), 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/TCAEF1967975.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ec127626cbfe0c9e42609009f58259d216e7b60f1ce8fd578120880027a4257. Chain 2 (Bitcoin): anchored in block 959058 (2026-07-21T21:09:36Z), 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/USDY41786038.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8fcc03e6831fd965ed134e846a4e8931d4380f83957571a7e75d5c6093cf0f18. Chain 2 (Bitcoin): anchored in block 958897 (2026-07-20T14:57:46Z), 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/USDY41786052.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20477615ebaaef45b141d879b66dfe68b9294fb4cba5fa043c960501eb56d527. Chain 2 (Bitcoin): anchored in block 958510 (2026-07-18T06:38:22Z), 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/USDY41786056.
Angry Birds Trilogy Theme (From "Angry Birds Trilogy")
Trine 4: The Nightmare Prince (Original Soundtrack)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34153e45a47e93cf4a5526476d30b5790aa335e94a5d1a93646c2893b6eca12d. 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/TCAEL1969428.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5771f934eca7145d3dd9f88de2b070b72ce490e43a0183cfd4d9a512b419d425. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T17:49:48Z), 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/TCAEL1969446.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ac1be7d43e1f7c1b3d1658670c90118e2f9e9f10a480fa4290dacf512ead8c4. Chain 2 (Bitcoin): anchored in block 958822 (2026-07-20T07:00:46Z), 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/TCAEL1969448.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3106cc5f7fbb94671dc5cfe138e497e3ef1a2cc42762a80743559380abc4478e. Chain 2 (Bitcoin): anchored in block 958650 (2026-07-19T03:36:41Z), 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/TCAEL1969449.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc961dd0e4269c1a82f12f32e6b62978f27f7c97d958e88aed7cb9cf275ec474. Chain 2 (Bitcoin): anchored in block 958742 (2026-07-19T14:09:34Z), 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/TCAEL1969450.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2da99efaf01508f38e5557bf6f9c885f0796de4d0e7406143284c047d816b003. 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/TCAEL1969454.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83fef418f1c7370354645fa01efb33c5a90db8bd3731795154dff35921c6953a. Chain 2 (Bitcoin): anchored in block 958853 (2026-07-20T11:48:48Z), 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/TCAEL1969457.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad3d3ed1e111443cf0c8b07a23e41d9f54059efe8f6bf774f74134e674cc13b7. 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/TCAEL1969459.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4d172b60365c6219016c083c453f1df856a816f8e2800fce041837772c8e116. Chain 2 (Bitcoin): anchored in block 958366 (2026-07-17T04:59:09Z), 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/TCAEL1969460.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcfd553fb10aec5099b5e65067735a1abddce25d64bb9c8f599144a5ef13d759c. 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/TCAEL1969462.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1659f5615ef00681d5f58eca3c38b2af736f496af84ce0bf8add615250aa3b49. 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/TCAEL1969472.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19f1943ac4be54e8809fc0c6cc4105bf78758917cae5cb41a3fab1e6bd08cb23. Chain 2 (Bitcoin): anchored in block 958322 (2026-07-16T23:23:11Z), 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/TCAEL1969487.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x096c9a81af293013b5b2f0ed5181a073e9a95cf646668316fb49464405d62257. Chain 2 (Bitcoin): anchored in block 958461 (2026-07-17T23:18:11Z), 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/TCAEL1969507.
Angry Birds (Original Game Soundtrack) [Extended Edition]
Trine 4: Melody of Mystery (Original Soundtrack)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c179269fee1f16a12206531a546d4f662745c0bb58dee683940e4deae6d50fc. 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/CALC41200454.