"Still Young" is a song by Swedish singer Charlotte Perrelli. It was performed in Melodifestivalen 2021 and made it to the 13 March final. "Still Young" became Perrelli's eighth top-40 single in Swede
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 0x6515bcbf1a81fe4fd8f3fd76dcc95ed229a43b60754e888b436e787c38ff569e. 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/36a0537d-7797-4dc5-8fd6-5eedb5700841.json and https://artists.proofprofile.net/proofs/artist/36a0537d-7797-4dc5-8fd6-5eedb5700841.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 0xec182ef4a939c603f2cb617a4a253319e37004a89b609893b0355b4b74250706. 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/QM4TX2408308.
The Ocean (Still Young & BRØMANCE Remix)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x081f488c45737d86fb4c1e3997ca24cfb5c08733fbf4cc5110cab59973b28f37. 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/USA2P2343927.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48bc4dab94fabf22ce6ba74eedf09ab0f11556d9eee7e3b2b4191f1b0aceff24. 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/SEVJH2301201.
All That She Wants - Still Young Extended Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd2a4c024b2c98bcd1eec079ea66ddc7cfd215b59a9696cc118ea811594aa0ea. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/SEVJH2301202.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x204e1f57459adcf159bc021a258a698cc04e127aad08e745bcd9364465ac023d. 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/GBXGT1900203.
White Label (Is This Love) [Thomas Feelman & STV Remix]
White Label (Is This Love) - Thomas Feelman & STV Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1aedaab87d855a34694e0dfe0cc3fb42d5f10907a1445a3588b754ce91fb585. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/GBXGT1800194.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa78f71c4ff13c0eaa56c94168d787a163c15006fb6a4e232d4e6e5958eff39f. 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/GBXGT1700076.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57d624f110a56ebb20885d1502b7395f960801d8ecbcf621ac954703174dd050. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/GBXGT1600055.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe719b51296d288ba9a7cc81f01d3c336993f879bcca861588eb0a808f988df0a. 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/GBXGT1600057.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e064fd6a9aa7b475306a68fc9b4288238a7952999352954adf83ffe903b13c1. Chain 2 (Bitcoin): anchored in block 960410 (2026-07-31T13:50:38Z), 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/GBXGT1600054.
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 0x22a5e9617ef5628b5c58a3641afab52f8159fc080bd84af25df82eb8880053a6. Chain 2 (Bitcoin): anchored in block 960187 (2026-07-30T01:34:28Z), 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/GBXGT1600056.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40404f97ff123cb2fdf6bd55753369012d5ddd006ab7eeaf9830b6bf0ee9bfad. 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/GBXGT1500043.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc776f681ca94b4764a3cbe1f7995d4af539a2c299d1fe46ffe849919810f20b6. 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/GBXGT1500020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd9b82ca5019c40c2b994d0f24bec5475d10ee6a3658e0a1bbb647b966061d6c. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/NLZ541401014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8b1fb4186c8829025d9d7a60438287a36182258b7668ef7094ba76d610f6775. 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/USYBL1401273.